70005702

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:373

約数の個数: 64

約数和(自身を含む): 156893184

約数和(自身を除く): 86887482

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 127, 191, 222, 254, 381, 382, 481, 573, 762, 962, 1146, 1443, 1651, 2483, 2886, 3302, 4699, 4953, 4966, 7067, 7449, 9398, 9906, 14097, 14134, 14898, 21201, 24257, 28194, 42402, 48514, 61087, 72771, 91871, 122174, 145542, 183261, 183742, 275613, 315341, 366522, 551226, 630682, 897509, 946023, 1795018, 1892046, 2692527, 5385054, 11667617, 23335234, 35002851, 70005702]

約数ペア:

[(1, 70005702), (2, 35002851), (3, 23335234), (6, 11667617), (13, 5385054), (26, 2692527), (37, 1892046), (39, 1795018), (74, 946023), (78, 897509), (111, 630682), (127, 551226), (191, 366522), (222, 315341), (254, 275613), (381, 183742), (382, 183261), (481, 145542), (573, 122174), (762, 91871), (962, 72771), (1146, 61087), (1443, 48514), (1651, 42402), (2483, 28194), (2886, 24257), (3302, 21201), (4699, 14898), (4953, 14134), (4966, 14097), (7067, 9906), (7449, 9398)]