71674668

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{153151}}^1$

素因数の和:153174

約数の個数: 36

約数和(自身を含む): 195115648

約数和(自身を除く): 123440980

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 153151, 306302, 459453, 612604, 918906, 1378359, 1837812, 1990963, 2756718, 3981926, 5513436, 5972889, 7963852, 11945778, 17918667, 23891556, 35837334, 71674668]

約数ペア:

[(1, 71674668), (2, 35837334), (3, 23891556), (4, 17918667), (6, 11945778), (9, 7963852), (12, 5972889), (13, 5513436), (18, 3981926), (26, 2756718), (36, 1990963), (39, 1837812), (52, 1378359), (78, 918906), (117, 612604), (156, 459453), (234, 306302), (468, 153151)]