80231376

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{87973}}^1$

素因数の和:88003

約数の個数: 40

約数和(自身を含む): 218175520

約数和(自身を除く): 137944144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 87973, 175946, 263919, 351892, 527838, 703784, 1055676, 1407568, 1671487, 2111352, 3342974, 4222704, 5014461, 6685948, 10028922, 13371896, 20057844, 26743792, 40115688, 80231376]

約数ペア:

[(1, 80231376), (2, 40115688), (3, 26743792), (4, 20057844), (6, 13371896), (8, 10028922), (12, 6685948), (16, 5014461), (19, 4222704), (24, 3342974), (38, 2111352), (48, 1671487), (57, 1407568), (76, 1055676), (114, 703784), (152, 527838), (228, 351892), (304, 263919), (456, 175946), (912, 87973)]