848118292

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^2\times {\mathrm{487}}^1$

素因数の和:617

約数の個数: 72

約数和(自身を含む): 1789273472

約数和(自身を除く): 941155180

約数列:

[1, 2, 4, 7, 14, 28, 37, 41, 74, 82, 148, 164, 259, 287, 487, 518, 574, 974, 1036, 1148, 1517, 1681, 1948, 3034, 3362, 3409, 6068, 6724, 6818, 10619, 11767, 13636, 18019, 19967, 21238, 23534, 36038, 39934, 42476, 47068, 62197, 72076, 79868, 124394, 126133, 139769, 248788, 252266, 279538, 435379, 504532, 559076, 738779, 818647, 870758, 1477558, 1637294, 1741516, 2955116, 3274588, 5171453, 5730529, 10342906, 11461058, 20685812, 22922116, 30289939, 60579878, 121159756, 212029573, 424059146, 848118292]

約数ペア:

[(1, 848118292), (2, 424059146), (4, 212029573), (7, 121159756), (14, 60579878), (28, 30289939), (37, 22922116), (41, 20685812), (74, 11461058), (82, 10342906), (148, 5730529), (164, 5171453), (259, 3274588), (287, 2955116), (487, 1741516), (518, 1637294), (574, 1477558), (974, 870758), (1036, 818647), (1148, 738779), (1517, 559076), (1681, 504532), (1948, 435379), (3034, 279538), (3362, 252266), (3409, 248788), (6068, 139769), (6724, 126133), (6818, 124394), (10619, 79868), (11767, 72076), (13636, 62197), (18019, 47068), (19967, 42476), (21238, 39934), (23534, 36038)]