38474106

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:299

約数の個数: 64

約数和(自身を含む): 87367680

約数和(自身を除く): 48893574

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 79, 94, 141, 157, 158, 237, 282, 314, 471, 474, 517, 869, 942, 1034, 1551, 1727, 1738, 2607, 3102, 3454, 3713, 5181, 5214, 7379, 7426, 10362, 11139, 12403, 14758, 22137, 22278, 24806, 37209, 40843, 44274, 74418, 81169, 81686, 122529, 136433, 162338, 243507, 245058, 272866, 409299, 487014, 582941, 818598, 1165882, 1748823, 3497646, 6412351, 12824702, 19237053, 38474106]

約数ペア:

[(1, 38474106), (2, 19237053), (3, 12824702), (6, 6412351), (11, 3497646), (22, 1748823), (33, 1165882), (47, 818598), (66, 582941), (79, 487014), (94, 409299), (141, 272866), (157, 245058), (158, 243507), (237, 162338), (282, 136433), (314, 122529), (471, 81686), (474, 81169), (517, 74418), (869, 44274), (942, 40843), (1034, 37209), (1551, 24806), (1727, 22278), (1738, 22137), (2607, 14758), (3102, 12403), (3454, 11139), (3713, 10362), (5181, 7426), (5214, 7379)]