90712723696

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1013}}^1\times {\mathrm{19501}}^1$

素因数の和:20570

約数の個数: 80

約数和(自身を含む): 205976691648

約数和(自身を除く): 115263967952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1013, 1148, 2026, 2296, 4052, 4592, 7091, 8104, 14182, 16208, 19501, 28364, 39002, 41533, 56728, 78004, 83066, 113456, 136507, 156008, 166132, 273014, 290731, 312016, 332264, 546028, 581462, 664528, 799541, 1092056, 1162924, 1599082, 2184112, 2325848, 3198164, 4651696, 5596787, 6396328, 11193574, 12792656, 19754513, 22387148, 39509026, 44774296, 79018052, 89548592, 138281591, 158036104, 276563182, 316072208, 553126364, 809935033, 1106252728, 1619870066, 2212505456, 3239740132, 5669545231, 6479480264, 11339090462, 12958960528, 22678180924, 45356361848, 90712723696]

約数ペア:

[(1, 90712723696), (2, 45356361848), (4, 22678180924), (7, 12958960528), (8, 11339090462), (14, 6479480264), (16, 5669545231), (28, 3239740132), (41, 2212505456), (56, 1619870066), (82, 1106252728), (112, 809935033), (164, 553126364), (287, 316072208), (328, 276563182), (574, 158036104), (656, 138281591), (1013, 89548592), (1148, 79018052), (2026, 44774296), (2296, 39509026), (4052, 22387148), (4592, 19754513), (7091, 12792656), (8104, 11193574), (14182, 6396328), (16208, 5596787), (19501, 4651696), (28364, 3198164), (39002, 2325848), (41533, 2184112), (56728, 1599082), (78004, 1162924), (83066, 1092056), (113456, 799541), (136507, 664528), (156008, 581462), (166132, 546028), (273014, 332264), (290731, 312016)]