13304031678

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{395459}}^1$

素因数の和:395566

約数の個数: 64

約数和(自身を含む): 34167744000

約数和(自身を除く): 20863712322

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 89, 126, 178, 189, 267, 378, 534, 623, 801, 1246, 1602, 1869, 2403, 3738, 4806, 5607, 11214, 16821, 33642, 395459, 790918, 1186377, 2372754, 2768213, 3559131, 5536426, 7118262, 8304639, 10677393, 16609278, 21354786, 24913917, 35195851, 49827834, 70391702, 74741751, 105587553, 149483502, 211175106, 246370957, 316762659, 492741914, 633525318, 739112871, 950287977, 1478225742, 1900575954, 2217338613, 4434677226, 6652015839, 13304031678]

約数ペア:

[(1, 13304031678), (2, 6652015839), (3, 4434677226), (6, 2217338613), (7, 1900575954), (9, 1478225742), (14, 950287977), (18, 739112871), (21, 633525318), (27, 492741914), (42, 316762659), (54, 246370957), (63, 211175106), (89, 149483502), (126, 105587553), (178, 74741751), (189, 70391702), (267, 49827834), (378, 35195851), (534, 24913917), (623, 21354786), (801, 16609278), (1246, 10677393), (1602, 8304639), (1869, 7118262), (2403, 5536426), (3738, 3559131), (4806, 2768213), (5607, 2372754), (11214, 1186377), (16821, 790918), (33642, 395459)]