72532746

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:170

約数の個数: 160

約数和(自身を含む): 199051776

約数和(自身を除く): 126519030

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 31, 33, 39, 54, 62, 66, 78, 81, 93, 99, 101, 117, 143, 162, 186, 198, 202, 234, 279, 286, 297, 303, 341, 351, 403, 429, 558, 594, 606, 682, 702, 806, 837, 858, 891, 909, 1023, 1053, 1111, 1209, 1287, 1313, 1674, 1782, 1818, 2046, 2106, 2222, 2418, 2511, 2574, 2626, 2727, 3069, 3131, 3333, 3627, 3861, 3939, 4433, 5022, 5454, 6138, 6262, 6666, 7254, 7722, 7878, 8181, 8866, 9207, 9393, 9999, 10881, 11583, 11817, 13299, 14443, 16362, 18414, 18786, 19998, 21762, 23166, 23634, 26598, 27621, 28179, 28886, 29997, 32643, 34441, 35451, 39897, 40703, 43329, 55242, 56358, 59994, 65286, 68882, 70902, 79794, 81406, 84537, 86658, 89991, 103323, 106353, 119691, 122109, 129987, 169074, 179982, 206646, 212706, 239382, 244218, 253611, 259974, 309969, 359073, 366327, 389961, 447733, 507222, 619938, 718146, 732654, 779922, 895466, 929907, 1098981, 1169883, 1343199, 1859814, 2197962, 2339766, 2686398, 2789721, 3296943, 4029597, 5579442, 6593886, 8059194, 12088791, 24177582, 36266373, 72532746]

約数ペア:

[(1, 72532746), (2, 36266373), (3, 24177582), (6, 12088791), (9, 8059194), (11, 6593886), (13, 5579442), (18, 4029597), (22, 3296943), (26, 2789721), (27, 2686398), (31, 2339766), (33, 2197962), (39, 1859814), (54, 1343199), (62, 1169883), (66, 1098981), (78, 929907), (81, 895466), (93, 779922), (99, 732654), (101, 718146), (117, 619938), (143, 507222), (162, 447733), (186, 389961), (198, 366327), (202, 359073), (234, 309969), (279, 259974), (286, 253611), (297, 244218), (303, 239382), (341, 212706), (351, 206646), (403, 179982), (429, 169074), (558, 129987), (594, 122109), (606, 119691), (682, 106353), (702, 103323), (806, 89991), (837, 86658), (858, 84537), (891, 81406), (909, 79794), (1023, 70902), (1053, 68882), (1111, 65286), (1209, 59994), (1287, 56358), (1313, 55242), (1674, 43329), (1782, 40703), (1818, 39897), (2046, 35451), (2106, 34441), (2222, 32643), (2418, 29997), (2511, 28886), (2574, 28179), (2626, 27621), (2727, 26598), (3069, 23634), (3131, 23166), (3333, 21762), (3627, 19998), (3861, 18786), (3939, 18414), (4433, 16362), (5022, 14443), (5454, 13299), (6138, 11817), (6262, 11583), (6666, 10881), (7254, 9999), (7722, 9393), (7878, 9207), (8181, 8866)]