31933812

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1013}}^1$

素因数の和:1128

約数の個数: 48

約数和(自身を含む): 77680512

約数和(自身を除く): 45746700

約数列:

[1, 2, 3, 4, 6, 12, 37, 71, 74, 111, 142, 148, 213, 222, 284, 426, 444, 852, 1013, 2026, 2627, 3039, 4052, 5254, 6078, 7881, 10508, 12156, 15762, 31524, 37481, 71923, 74962, 112443, 143846, 149924, 215769, 224886, 287692, 431538, 449772, 863076, 2661151, 5322302, 7983453, 10644604, 15966906, 31933812]

約数ペア:

[(1, 31933812), (2, 15966906), (3, 10644604), (4, 7983453), (6, 5322302), (12, 2661151), (37, 863076), (71, 449772), (74, 431538), (111, 287692), (142, 224886), (148, 215769), (213, 149924), (222, 143846), (284, 112443), (426, 74962), (444, 71923), (852, 37481), (1013, 31524), (2026, 15762), (2627, 12156), (3039, 10508), (4052, 7881), (5254, 6078)]