38954352

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{557}}^1$

素因数の和:646

約数の個数: 80

約数和(自身を含む): 106278912

約数和(自身を除く): 67324560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 47, 48, 62, 93, 94, 124, 141, 186, 188, 248, 282, 372, 376, 496, 557, 564, 744, 752, 1114, 1128, 1457, 1488, 1671, 2228, 2256, 2914, 3342, 4371, 4456, 5828, 6684, 8742, 8912, 11656, 13368, 17267, 17484, 23312, 26179, 26736, 34534, 34968, 51801, 52358, 69068, 69936, 78537, 103602, 104716, 138136, 157074, 207204, 209432, 276272, 314148, 414408, 418864, 628296, 811549, 828816, 1256592, 1623098, 2434647, 3246196, 4869294, 6492392, 9738588, 12984784, 19477176, 38954352]

約数ペア:

[(1, 38954352), (2, 19477176), (3, 12984784), (4, 9738588), (6, 6492392), (8, 4869294), (12, 3246196), (16, 2434647), (24, 1623098), (31, 1256592), (47, 828816), (48, 811549), (62, 628296), (93, 418864), (94, 414408), (124, 314148), (141, 276272), (186, 209432), (188, 207204), (248, 157074), (282, 138136), (372, 104716), (376, 103602), (496, 78537), (557, 69936), (564, 69068), (744, 52358), (752, 51801), (1114, 34968), (1128, 34534), (1457, 26736), (1488, 26179), (1671, 23312), (2228, 17484), (2256, 17267), (2914, 13368), (3342, 11656), (4371, 8912), (4456, 8742), (5828, 6684)]