70972902

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 215032320

約数和(自身を除く): 144059418

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 33, 39, 42, 54, 63, 66, 77, 78, 91, 99, 101, 117, 126, 143, 154, 169, 182, 189, 198, 202, 231, 234, 273, 286, 297, 303, 338, 351, 378, 429, 462, 507, 546, 594, 606, 693, 702, 707, 819, 858, 909, 1001, 1014, 1111, 1183, 1287, 1313, 1386, 1414, 1521, 1638, 1818, 1859, 2002, 2079, 2121, 2222, 2366, 2457, 2574, 2626, 2727, 3003, 3042, 3333, 3549, 3718, 3861, 3939, 4158, 4242, 4563, 4914, 5454, 5577, 6006, 6363, 6666, 7098, 7722, 7777, 7878, 9009, 9126, 9191, 9999, 10647, 11154, 11817, 12726, 13013, 14443, 15554, 16731, 17069, 18018, 18382, 19089, 19998, 21294, 23331, 23634, 26026, 27027, 27573, 28886, 29997, 31941, 33462, 34138, 35451, 38178, 39039, 43329, 46662, 50193, 51207, 54054, 55146, 59994, 63882, 69993, 70902, 78078, 82719, 86658, 100386, 101101, 102414, 117117, 119483, 129987, 139986, 153621, 165438, 187759, 202202, 209979, 234234, 238966, 248157, 259974, 303303, 307242, 351351, 358449, 375518, 389961, 419958, 460863, 496314, 563277, 606606, 702702, 716898, 779922, 909909, 921726, 1075347, 1126554, 1314313, 1689831, 1819818, 2150694, 2628626, 2729727, 3226041, 3379662, 3942939, 5069493, 5459454, 6452082, 7885878, 10138986, 11828817, 23657634, 35486451, 70972902]

約数ペア:

[(1, 70972902), (2, 35486451), (3, 23657634), (6, 11828817), (7, 10138986), (9, 7885878), (11, 6452082), (13, 5459454), (14, 5069493), (18, 3942939), (21, 3379662), (22, 3226041), (26, 2729727), (27, 2628626), (33, 2150694), (39, 1819818), (42, 1689831), (54, 1314313), (63, 1126554), (66, 1075347), (77, 921726), (78, 909909), (91, 779922), (99, 716898), (101, 702702), (117, 606606), (126, 563277), (143, 496314), (154, 460863), (169, 419958), (182, 389961), (189, 375518), (198, 358449), (202, 351351), (231, 307242), (234, 303303), (273, 259974), (286, 248157), (297, 238966), (303, 234234), (338, 209979), (351, 202202), (378, 187759), (429, 165438), (462, 153621), (507, 139986), (546, 129987), (594, 119483), (606, 117117), (693, 102414), (702, 101101), (707, 100386), (819, 86658), (858, 82719), (909, 78078), (1001, 70902), (1014, 69993), (1111, 63882), (1183, 59994), (1287, 55146), (1313, 54054), (1386, 51207), (1414, 50193), (1521, 46662), (1638, 43329), (1818, 39039), (1859, 38178), (2002, 35451), (2079, 34138), (2121, 33462), (2222, 31941), (2366, 29997), (2457, 28886), (2574, 27573), (2626, 27027), (2727, 26026), (3003, 23634), (3042, 23331), (3333, 21294), (3549, 19998), (3718, 19089), (3861, 18382), (3939, 18018), (4158, 17069), (4242, 16731), (4563, 15554), (4914, 14443), (5454, 13013), (5577, 12726), (6006, 11817), (6363, 11154), (6666, 10647), (7098, 9999), (7722, 9191), (7777, 9126), (7878, 9009)]