2858176

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:137

約数の個数: 56

約数和(自身を含む): 6254496

約数和(自身を除く): 3396320

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 64, 68, 71, 74, 136, 142, 148, 272, 284, 296, 544, 568, 592, 629, 1088, 1136, 1184, 1207, 1258, 2272, 2368, 2414, 2516, 2627, 4544, 4828, 5032, 5254, 9656, 10064, 10508, 19312, 20128, 21016, 38624, 40256, 42032, 44659, 77248, 84064, 89318, 168128, 178636, 357272, 714544, 1429088, 2858176]

約数ペア:

[(1, 2858176), (2, 1429088), (4, 714544), (8, 357272), (16, 178636), (17, 168128), (32, 89318), (34, 84064), (37, 77248), (64, 44659), (68, 42032), (71, 40256), (74, 38624), (136, 21016), (142, 20128), (148, 19312), (272, 10508), (284, 10064), (296, 9656), (544, 5254), (568, 5032), (592, 4828), (629, 4544), (1088, 2627), (1136, 2516), (1184, 2414), (1207, 2368), (1258, 2272)]