38546528

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{631}}^1$

素因数の和:747

約数の個数: 48

約数和(自身を含む): 80269056

約数和(自身を除く): 41722528

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 83, 92, 166, 184, 332, 368, 631, 664, 736, 1262, 1328, 1909, 2524, 2656, 3818, 5048, 7636, 10096, 14513, 15272, 20192, 29026, 30544, 52373, 58052, 61088, 104746, 116104, 209492, 232208, 418984, 464416, 837968, 1204579, 1675936, 2409158, 4818316, 9636632, 19273264, 38546528]

約数ペア:

[(1, 38546528), (2, 19273264), (4, 9636632), (8, 4818316), (16, 2409158), (23, 1675936), (32, 1204579), (46, 837968), (83, 464416), (92, 418984), (166, 232208), (184, 209492), (332, 116104), (368, 104746), (631, 61088), (664, 58052), (736, 52373), (1262, 30544), (1328, 29026), (1909, 20192), (2524, 15272), (2656, 14513), (3818, 10096), (5048, 7636)]