26025246

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1$

素因数の和:438

約数の個数: 64

約数和(自身を含む): 62979840

約数和(自身を除く): 36954594

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 131, 234, 262, 283, 351, 393, 566, 702, 786, 849, 1179, 1698, 1703, 2358, 2547, 3406, 3537, 3679, 5094, 5109, 7074, 7358, 7641, 10218, 11037, 15282, 15327, 22074, 30654, 33111, 37073, 45981, 66222, 74146, 91962, 99333, 111219, 198666, 222438, 333657, 481949, 667314, 963898, 1000971, 1445847, 2001942, 2891694, 4337541, 8675082, 13012623, 26025246]

約数ペア:

[(1, 26025246), (2, 13012623), (3, 8675082), (6, 4337541), (9, 2891694), (13, 2001942), (18, 1445847), (26, 1000971), (27, 963898), (39, 667314), (54, 481949), (78, 333657), (117, 222438), (131, 198666), (234, 111219), (262, 99333), (283, 91962), (351, 74146), (393, 66222), (566, 45981), (702, 37073), (786, 33111), (849, 30654), (1179, 22074), (1698, 15327), (1703, 15282), (2358, 11037), (2547, 10218), (3406, 7641), (3537, 7358), (3679, 7074), (5094, 5109)]