77051832

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{157}}^1$

素因数の和:214

約数の個数: 144

約数和(自身を含む): 230733720

約数和(自身を除く): 153681888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 121, 132, 143, 156, 157, 169, 242, 264, 286, 312, 314, 338, 363, 429, 471, 484, 507, 572, 628, 676, 726, 858, 942, 968, 1014, 1144, 1256, 1352, 1452, 1573, 1716, 1727, 1859, 1884, 2028, 2041, 2904, 3146, 3432, 3454, 3718, 3768, 4056, 4082, 4719, 5181, 5577, 6123, 6292, 6908, 7436, 8164, 9438, 10362, 11154, 12246, 12584, 13816, 14872, 16328, 18876, 18997, 20449, 20724, 22308, 22451, 24492, 26533, 37752, 37994, 40898, 41448, 44616, 44902, 48984, 53066, 56991, 61347, 67353, 75988, 79599, 81796, 89804, 106132, 113982, 122694, 134706, 151976, 159198, 163592, 179608, 212264, 227964, 245388, 246961, 269412, 291863, 318396, 455928, 490776, 493922, 538824, 583726, 636792, 740883, 875589, 987844, 1167452, 1481766, 1751178, 1975688, 2334904, 2963532, 3210493, 3502356, 5927064, 6420986, 7004712, 9631479, 12841972, 19262958, 25683944, 38525916, 77051832]

約数ペア:

[(1, 77051832), (2, 38525916), (3, 25683944), (4, 19262958), (6, 12841972), (8, 9631479), (11, 7004712), (12, 6420986), (13, 5927064), (22, 3502356), (24, 3210493), (26, 2963532), (33, 2334904), (39, 1975688), (44, 1751178), (52, 1481766), (66, 1167452), (78, 987844), (88, 875589), (104, 740883), (121, 636792), (132, 583726), (143, 538824), (156, 493922), (157, 490776), (169, 455928), (242, 318396), (264, 291863), (286, 269412), (312, 246961), (314, 245388), (338, 227964), (363, 212264), (429, 179608), (471, 163592), (484, 159198), (507, 151976), (572, 134706), (628, 122694), (676, 113982), (726, 106132), (858, 89804), (942, 81796), (968, 79599), (1014, 75988), (1144, 67353), (1256, 61347), (1352, 56991), (1452, 53066), (1573, 48984), (1716, 44902), (1727, 44616), (1859, 41448), (1884, 40898), (2028, 37994), (2041, 37752), (2904, 26533), (3146, 24492), (3432, 22451), (3454, 22308), (3718, 20724), (3768, 20449), (4056, 18997), (4082, 18876), (4719, 16328), (5181, 14872), (5577, 13816), (6123, 12584), (6292, 12246), (6908, 11154), (7436, 10362), (8164, 9438)]