31413303948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{10433}}^1\times {\mathrm{19301}}^1$

素因数の和:29754

約数の個数: 48

約数和(自身を含む): 78947650656

約数和(自身を除く): 47534346708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 10433, 19301, 20866, 31299, 38602, 41732, 57903, 62598, 77204, 115806, 125196, 135629, 231612, 250913, 271258, 406887, 501826, 542516, 752739, 813774, 1003652, 1505478, 1627548, 3010956, 201367333, 402734666, 604101999, 805469332, 1208203998, 2416407996, 2617775329, 5235550658, 7853325987, 10471101316, 15706651974, 31413303948]

約数ペア:

[(1, 31413303948), (2, 15706651974), (3, 10471101316), (4, 7853325987), (6, 5235550658), (12, 2617775329), (13, 2416407996), (26, 1208203998), (39, 805469332), (52, 604101999), (78, 402734666), (156, 201367333), (10433, 3010956), (19301, 1627548), (20866, 1505478), (31299, 1003652), (38602, 813774), (41732, 752739), (57903, 542516), (62598, 501826), (77204, 406887), (115806, 271258), (125196, 250913), (135629, 231612)]