137790032

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{587}}^1\times {\mathrm{863}}^1$

素因数の和:1475

約数の個数: 40

約数和(自身を含む): 283481856

約数和(自身を除く): 145691824

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 587, 863, 1174, 1726, 2348, 3452, 4696, 6904, 9392, 9979, 13808, 14671, 19958, 29342, 39916, 58684, 79832, 117368, 159664, 234736, 506581, 1013162, 2026324, 4052648, 8105296, 8611877, 17223754, 34447508, 68895016, 137790032]

約数ペア:

[(1, 137790032), (2, 68895016), (4, 34447508), (8, 17223754), (16, 8611877), (17, 8105296), (34, 4052648), (68, 2026324), (136, 1013162), (272, 506581), (587, 234736), (863, 159664), (1174, 117368), (1726, 79832), (2348, 58684), (3452, 39916), (4696, 29342), (6904, 19958), (9392, 14671), (9979, 13808)]