104621838

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 224919552

約数和(自身を除く): 120297714

約数列:

[1, 2, 3, 6, 31, 43, 62, 86, 93, 103, 127, 129, 186, 206, 254, 258, 309, 381, 618, 762, 1333, 2666, 3193, 3937, 3999, 4429, 5461, 6386, 7874, 7998, 8858, 9579, 10922, 11811, 13081, 13287, 16383, 19158, 23622, 26162, 26574, 32766, 39243, 78486, 137299, 169291, 274598, 338582, 405511, 411897, 507873, 562483, 811022, 823794, 1015746, 1124966, 1216533, 1687449, 2433066, 3374898, 17436973, 34873946, 52310919, 104621838]

約数ペア:

[(1, 104621838), (2, 52310919), (3, 34873946), (6, 17436973), (31, 3374898), (43, 2433066), (62, 1687449), (86, 1216533), (93, 1124966), (103, 1015746), (127, 823794), (129, 811022), (186, 562483), (206, 507873), (254, 411897), (258, 405511), (309, 338582), (381, 274598), (618, 169291), (762, 137299), (1333, 78486), (2666, 39243), (3193, 32766), (3937, 26574), (3999, 26162), (4429, 23622), (5461, 19158), (6386, 16383), (7874, 13287), (7998, 13081), (8858, 11811), (9579, 10922)]