474360822

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{65393}}^1$

素因数の和:65445

約数の個数: 48

約数和(自身を含む): 1142563968

約数和(自身を除く): 668203146

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 65393, 130786, 196179, 392358, 588537, 850109, 1177074, 1700218, 2027183, 2550327, 4054366, 5100654, 6081549, 7650981, 12163098, 15301962, 18244647, 26353379, 36489294, 52706758, 79060137, 158120274, 237180411, 474360822]

約数ペア:

[(1, 474360822), (2, 237180411), (3, 158120274), (6, 79060137), (9, 52706758), (13, 36489294), (18, 26353379), (26, 18244647), (31, 15301962), (39, 12163098), (62, 7650981), (78, 6081549), (93, 5100654), (117, 4054366), (186, 2550327), (234, 2027183), (279, 1700218), (403, 1177074), (558, 850109), (806, 588537), (1209, 392358), (2418, 196179), (3627, 130786), (7254, 65393)]