71071924

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 164102400

約数和(自身を除く): 93030476

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 73, 77, 109, 116, 146, 154, 203, 218, 292, 308, 319, 406, 436, 511, 638, 763, 803, 812, 1022, 1199, 1276, 1526, 1606, 2044, 2117, 2233, 2398, 3052, 3161, 3212, 4234, 4466, 4796, 5621, 6322, 7957, 8393, 8468, 8932, 11242, 12644, 14819, 15914, 16786, 22127, 22484, 23287, 29638, 31828, 33572, 34771, 44254, 46574, 55699, 59276, 69542, 87527, 88508, 93148, 111398, 139084, 163009, 175054, 222796, 230753, 243397, 326018, 350108, 461506, 486794, 612689, 652036, 923012, 973588, 1225378, 1615271, 2450756, 2538283, 3230542, 5076566, 6461084, 10153132, 17767981, 35535962, 71071924]

約数ペア:

[(1, 71071924), (2, 35535962), (4, 17767981), (7, 10153132), (11, 6461084), (14, 5076566), (22, 3230542), (28, 2538283), (29, 2450756), (44, 1615271), (58, 1225378), (73, 973588), (77, 923012), (109, 652036), (116, 612689), (146, 486794), (154, 461506), (203, 350108), (218, 326018), (292, 243397), (308, 230753), (319, 222796), (406, 175054), (436, 163009), (511, 139084), (638, 111398), (763, 93148), (803, 88508), (812, 87527), (1022, 69542), (1199, 59276), (1276, 55699), (1526, 46574), (1606, 44254), (2044, 34771), (2117, 33572), (2233, 31828), (2398, 29638), (3052, 23287), (3161, 22484), (3212, 22127), (4234, 16786), (4466, 15914), (4796, 14819), (5621, 12644), (6322, 11242), (7957, 8932), (8393, 8468)]