72724476

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:415

約数の個数: 96

約数和(自身を含む): 197406720

約数和(自身を除く): 124682244

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 107, 114, 132, 209, 214, 228, 271, 321, 418, 428, 542, 627, 642, 813, 836, 1084, 1177, 1254, 1284, 1626, 2033, 2354, 2508, 2981, 3252, 3531, 4066, 4708, 5149, 5962, 6099, 7062, 8132, 8943, 10298, 11924, 12198, 14124, 15447, 17886, 20596, 22363, 24396, 28997, 30894, 35772, 44726, 56639, 57994, 61788, 67089, 86991, 89452, 113278, 115988, 134178, 169917, 173982, 226556, 268356, 318967, 339834, 347964, 550943, 637934, 679668, 956901, 1101886, 1275868, 1652829, 1913802, 2203772, 3305658, 3827604, 6060373, 6611316, 12120746, 18181119, 24241492, 36362238, 72724476]

約数ペア:

[(1, 72724476), (2, 36362238), (3, 24241492), (4, 18181119), (6, 12120746), (11, 6611316), (12, 6060373), (19, 3827604), (22, 3305658), (33, 2203772), (38, 1913802), (44, 1652829), (57, 1275868), (66, 1101886), (76, 956901), (107, 679668), (114, 637934), (132, 550943), (209, 347964), (214, 339834), (228, 318967), (271, 268356), (321, 226556), (418, 173982), (428, 169917), (542, 134178), (627, 115988), (642, 113278), (813, 89452), (836, 86991), (1084, 67089), (1177, 61788), (1254, 57994), (1284, 56639), (1626, 44726), (2033, 35772), (2354, 30894), (2508, 28997), (2981, 24396), (3252, 22363), (3531, 20596), (4066, 17886), (4708, 15447), (5149, 14124), (5962, 12198), (6099, 11924), (7062, 10298), (8132, 8943)]