91210128

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{31151}}^1$

素因数の和:31223

約数の個数: 40

約数和(自身を含む): 239496576

約数和(自身を除く): 148286448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 31151, 62302, 93453, 124604, 186906, 249208, 373812, 498416, 747624, 1495248, 1900211, 3800422, 5700633, 7600844, 11401266, 15201688, 22802532, 30403376, 45605064, 91210128]

約数ペア:

[(1, 91210128), (2, 45605064), (3, 30403376), (4, 22802532), (6, 15201688), (8, 11401266), (12, 7600844), (16, 5700633), (24, 3800422), (48, 1900211), (61, 1495248), (122, 747624), (183, 498416), (244, 373812), (366, 249208), (488, 186906), (732, 124604), (976, 93453), (1464, 62302), (2928, 31151)]