99749824

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:381

約数の個数: 56

約数和(自身を含む): 203403200

約数和(自身を除く): 103653376

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 109, 158, 181, 218, 316, 362, 436, 632, 724, 872, 1264, 1448, 1744, 2528, 2896, 3488, 5056, 5792, 6976, 8611, 11584, 14299, 17222, 19729, 28598, 34444, 39458, 57196, 68888, 78916, 114392, 137776, 157832, 228784, 275552, 315664, 457568, 551104, 631328, 915136, 1262656, 1558591, 3117182, 6234364, 12468728, 24937456, 49874912, 99749824]

約数ペア:

[(1, 99749824), (2, 49874912), (4, 24937456), (8, 12468728), (16, 6234364), (32, 3117182), (64, 1558591), (79, 1262656), (109, 915136), (158, 631328), (181, 551104), (218, 457568), (316, 315664), (362, 275552), (436, 228784), (632, 157832), (724, 137776), (872, 114392), (1264, 78916), (1448, 68888), (1744, 57196), (2528, 39458), (2896, 34444), (3488, 28598), (5056, 19729), (5792, 17222), (6976, 14299), (8611, 11584)]