91429910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3761}}^1$

素因数の和:3809

約数の個数: 64

約数和(自身を含む): 204773184

約数和(自身を除く): 113343274

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 55, 65, 85, 110, 130, 143, 170, 187, 221, 286, 374, 442, 715, 935, 1105, 1430, 1870, 2210, 2431, 3761, 4862, 7522, 12155, 18805, 24310, 37610, 41371, 48893, 63937, 82742, 97786, 127874, 206855, 244465, 319685, 413710, 488930, 537823, 639370, 703307, 831181, 1075646, 1406614, 1662362, 2689115, 3516535, 4155905, 5378230, 7033070, 8311810, 9142991, 18285982, 45714955, 91429910]

約数ペア:

[(1, 91429910), (2, 45714955), (5, 18285982), (10, 9142991), (11, 8311810), (13, 7033070), (17, 5378230), (22, 4155905), (26, 3516535), (34, 2689115), (55, 1662362), (65, 1406614), (85, 1075646), (110, 831181), (130, 703307), (143, 639370), (170, 537823), (187, 488930), (221, 413710), (286, 319685), (374, 244465), (442, 206855), (715, 127874), (935, 97786), (1105, 82742), (1430, 63937), (1870, 48893), (2210, 41371), (2431, 37610), (3761, 24310), (4862, 18805), (7522, 12155)]