64629888

素因数分解:

$2^7\times 3^1\times {\mathrm{47}}^1\times {\mathrm{3581}}^1$

素因数の和:3645

約数の個数: 64

約数和(自身を含む): 175374720

約数和(自身を除く): 110744832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 282, 376, 384, 564, 752, 1128, 1504, 2256, 3008, 3581, 4512, 6016, 7162, 9024, 10743, 14324, 18048, 21486, 28648, 42972, 57296, 85944, 114592, 168307, 171888, 229184, 336614, 343776, 458368, 504921, 673228, 687552, 1009842, 1346456, 1375104, 2019684, 2692912, 4039368, 5385824, 8078736, 10771648, 16157472, 21543296, 32314944, 64629888]

約数ペア:

[(1, 64629888), (2, 32314944), (3, 21543296), (4, 16157472), (6, 10771648), (8, 8078736), (12, 5385824), (16, 4039368), (24, 2692912), (32, 2019684), (47, 1375104), (48, 1346456), (64, 1009842), (94, 687552), (96, 673228), (128, 504921), (141, 458368), (188, 343776), (192, 336614), (282, 229184), (376, 171888), (384, 168307), (564, 114592), (752, 85944), (1128, 57296), (1504, 42972), (2256, 28648), (3008, 21486), (3581, 18048), (4512, 14324), (6016, 10743), (7162, 9024)]