69426208

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{307}}^1$

素因数の和:545

約数の個数: 48

約数和(自身を含む): 141571584

約数和(自身を除く): 72145376

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 191, 296, 307, 382, 592, 614, 764, 1184, 1228, 1528, 2456, 3056, 4912, 6112, 7067, 9824, 11359, 14134, 22718, 28268, 45436, 56536, 58637, 90872, 113072, 117274, 181744, 226144, 234548, 363488, 469096, 938192, 1876384, 2169569, 4339138, 8678276, 17356552, 34713104, 69426208]

約数ペア:

[(1, 69426208), (2, 34713104), (4, 17356552), (8, 8678276), (16, 4339138), (32, 2169569), (37, 1876384), (74, 938192), (148, 469096), (191, 363488), (296, 234548), (307, 226144), (382, 181744), (592, 117274), (614, 113072), (764, 90872), (1184, 58637), (1228, 56536), (1528, 45436), (2456, 28268), (3056, 22718), (4912, 14134), (6112, 11359), (7067, 9824)]