74431434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5197}}^1$

素因数の和:5251

約数の個数: 64

約数和(自身を含む): 191619072

約数和(自身を除く): 117187638

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 62, 66, 77, 93, 154, 186, 217, 231, 341, 434, 462, 651, 682, 1023, 1302, 2046, 2387, 4774, 5197, 7161, 10394, 14322, 15591, 31182, 36379, 57167, 72758, 109137, 114334, 161107, 171501, 218274, 322214, 343002, 400169, 483321, 800338, 966642, 1127749, 1200507, 1772177, 2255498, 2401014, 3383247, 3544354, 5316531, 6766494, 10633062, 12405239, 24810478, 37215717, 74431434]

約数ペア:

[(1, 74431434), (2, 37215717), (3, 24810478), (6, 12405239), (7, 10633062), (11, 6766494), (14, 5316531), (21, 3544354), (22, 3383247), (31, 2401014), (33, 2255498), (42, 1772177), (62, 1200507), (66, 1127749), (77, 966642), (93, 800338), (154, 483321), (186, 400169), (217, 343002), (231, 322214), (341, 218274), (434, 171501), (462, 161107), (651, 114334), (682, 109137), (1023, 72758), (1302, 57167), (2046, 36379), (2387, 31182), (4774, 15591), (5197, 14322), (7161, 10394)]