69169940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29063}}^1$

素因数の和:29096

約数の個数: 48

約数和(自身を含む): 175779072

約数和(自身を除く): 106609132

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 29063, 58126, 116252, 145315, 203441, 290630, 406882, 494071, 581260, 813764, 988142, 1017205, 1976284, 2034410, 2470355, 3458497, 4068820, 4940710, 6916994, 9881420, 13833988, 17292485, 34584970, 69169940]

約数ペア:

[(1, 69169940), (2, 34584970), (4, 17292485), (5, 13833988), (7, 9881420), (10, 6916994), (14, 4940710), (17, 4068820), (20, 3458497), (28, 2470355), (34, 2034410), (35, 1976284), (68, 1017205), (70, 988142), (85, 813764), (119, 581260), (140, 494071), (170, 406882), (238, 290630), (340, 203441), (476, 145315), (595, 116252), (1190, 58126), (2380, 29063)]