38505655312

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{2953}}^1\times {\mathrm{8069}}^1$

素因数の和:11131

約数の個数: 40

約数和(自身を含む): 75378222360

約数和(自身を除く): 36872567048

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 2953, 5906, 8069, 11812, 16138, 23624, 32276, 47248, 64552, 129104, 298253, 596506, 814969, 1193012, 1629938, 2386024, 3259876, 4772048, 6519752, 13039504, 23827757, 47655514, 95311028, 190622056, 381244112, 2406603457, 4813206914, 9626413828, 19252827656, 38505655312]

約数ペア:

[(1, 38505655312), (2, 19252827656), (4, 9626413828), (8, 4813206914), (16, 2406603457), (101, 381244112), (202, 190622056), (404, 95311028), (808, 47655514), (1616, 23827757), (2953, 13039504), (5906, 6519752), (8069, 4772048), (11812, 3259876), (16138, 2386024), (23624, 1629938), (32276, 1193012), (47248, 814969), (64552, 596506), (129104, 298253)]