38577864

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2027}}^1$

素因数の和:2110

約数の個数: 64

約数和(自身を含む): 105618240

約数和(自身を除く): 67040376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 61, 78, 104, 122, 156, 183, 244, 312, 366, 488, 732, 793, 1464, 1586, 2027, 2379, 3172, 4054, 4758, 6081, 6344, 8108, 9516, 12162, 16216, 19032, 24324, 26351, 48648, 52702, 79053, 105404, 123647, 158106, 210808, 247294, 316212, 370941, 494588, 632424, 741882, 989176, 1483764, 1607411, 2967528, 3214822, 4822233, 6429644, 9644466, 12859288, 19288932, 38577864]

約数ペア:

[(1, 38577864), (2, 19288932), (3, 12859288), (4, 9644466), (6, 6429644), (8, 4822233), (12, 3214822), (13, 2967528), (24, 1607411), (26, 1483764), (39, 989176), (52, 741882), (61, 632424), (78, 494588), (104, 370941), (122, 316212), (156, 247294), (183, 210808), (244, 158106), (312, 123647), (366, 105404), (488, 79053), (732, 52702), (793, 48648), (1464, 26351), (1586, 24324), (2027, 19032), (2379, 16216), (3172, 12162), (4054, 9516), (4758, 8108), (6081, 6344)]