64643208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5743}}^1$

素因数の和:5826

約数の個数: 64

約数和(自身を含む): 187484160

約数和(自身を除く): 122840952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 84, 134, 168, 201, 268, 402, 469, 536, 804, 938, 1407, 1608, 1876, 2814, 3752, 5628, 5743, 11256, 11486, 17229, 22972, 34458, 40201, 45944, 68916, 80402, 120603, 137832, 160804, 241206, 321608, 384781, 482412, 769562, 964824, 1154343, 1539124, 2308686, 2693467, 3078248, 4617372, 5386934, 8080401, 9234744, 10773868, 16160802, 21547736, 32321604, 64643208]

約数ペア:

[(1, 64643208), (2, 32321604), (3, 21547736), (4, 16160802), (6, 10773868), (7, 9234744), (8, 8080401), (12, 5386934), (14, 4617372), (21, 3078248), (24, 2693467), (28, 2308686), (42, 1539124), (56, 1154343), (67, 964824), (84, 769562), (134, 482412), (168, 384781), (201, 321608), (268, 241206), (402, 160804), (469, 137832), (536, 120603), (804, 80402), (938, 68916), (1407, 45944), (1608, 40201), (1876, 34458), (2814, 22972), (3752, 17229), (5628, 11486), (5743, 11256)]