71268990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{14057}}^1$

素因数の和:14093

約数の個数: 48

約数和(自身を含む): 185228208

約数和(自身を除く): 113959218

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 14057, 28114, 42171, 70285, 84342, 140570, 182741, 210855, 365482, 421710, 548223, 913705, 1096446, 1827410, 2375633, 2741115, 4751266, 5482230, 7126899, 11878165, 14253798, 23756330, 35634495, 71268990]

約数ペア:

[(1, 71268990), (2, 35634495), (3, 23756330), (5, 14253798), (6, 11878165), (10, 7126899), (13, 5482230), (15, 4751266), (26, 2741115), (30, 2375633), (39, 1827410), (65, 1096446), (78, 913705), (130, 548223), (169, 421710), (195, 365482), (338, 210855), (390, 182741), (507, 140570), (845, 84342), (1014, 70285), (1690, 42171), (2535, 28114), (5070, 14057)]