71488482

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{2393}}^1$

素因数の和:2794

約数の個数: 32

約数和(自身を含む): 154441728

約数和(自身を除く): 82953246

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 383, 766, 1149, 2298, 2393, 4786, 4979, 7179, 9958, 14358, 14937, 29874, 31109, 62218, 93327, 186654, 916519, 1833038, 2749557, 5499114, 11914747, 23829494, 35744241, 71488482]

約数ペア:

[(1, 71488482), (2, 35744241), (3, 23829494), (6, 11914747), (13, 5499114), (26, 2749557), (39, 1833038), (78, 916519), (383, 186654), (766, 93327), (1149, 62218), (2298, 31109), (2393, 29874), (4786, 14937), (4979, 14358), (7179, 9958)]