31644916

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 60233040

約数和(自身を除く): 28588124

約数列:

[1, 2, 4, 29, 37, 58, 73, 74, 101, 116, 146, 148, 202, 292, 404, 1073, 2117, 2146, 2701, 2929, 3737, 4234, 4292, 5402, 5858, 7373, 7474, 8468, 10804, 11716, 14746, 14948, 29492, 78329, 108373, 156658, 213817, 216746, 272801, 313316, 427634, 433492, 545602, 855268, 1091204, 7911229, 15822458, 31644916]

約数ペア:

[(1, 31644916), (2, 15822458), (4, 7911229), (29, 1091204), (37, 855268), (58, 545602), (73, 433492), (74, 427634), (101, 313316), (116, 272801), (146, 216746), (148, 213817), (202, 156658), (292, 108373), (404, 78329), (1073, 29492), (2117, 14948), (2146, 14746), (2701, 11716), (2929, 10804), (3737, 8468), (4234, 7474), (4292, 7373), (5402, 5858)]