39465976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:125

約数の個数: 128

約数和(自身を含む): 94556160

約数和(自身を除く): 55090184

約数列:

[1, 2, 4, 8, 11, 17, 22, 23, 31, 34, 37, 44, 46, 62, 68, 74, 88, 92, 124, 136, 148, 184, 187, 248, 253, 296, 341, 374, 391, 407, 506, 527, 629, 682, 713, 748, 782, 814, 851, 1012, 1054, 1147, 1258, 1364, 1426, 1496, 1564, 1628, 1702, 2024, 2108, 2294, 2516, 2728, 2852, 3128, 3256, 3404, 4216, 4301, 4588, 5032, 5704, 5797, 6808, 6919, 7843, 8602, 9176, 9361, 11594, 12121, 12617, 13838, 14467, 15686, 17204, 18722, 19499, 23188, 24242, 25234, 26381, 27676, 28934, 31372, 34408, 37444, 38998, 46376, 48484, 50468, 52762, 55352, 57868, 62744, 74888, 77996, 96968, 100936, 105524, 115736, 133331, 155992, 159137, 211048, 214489, 266662, 290191, 318274, 428978, 448477, 533324, 580382, 636548, 857956, 896954, 1066648, 1160764, 1273096, 1715912, 1793908, 2321528, 3587816, 4933247, 9866494, 19732988, 39465976]

約数ペア:

[(1, 39465976), (2, 19732988), (4, 9866494), (8, 4933247), (11, 3587816), (17, 2321528), (22, 1793908), (23, 1715912), (31, 1273096), (34, 1160764), (37, 1066648), (44, 896954), (46, 857956), (62, 636548), (68, 580382), (74, 533324), (88, 448477), (92, 428978), (124, 318274), (136, 290191), (148, 266662), (184, 214489), (187, 211048), (248, 159137), (253, 155992), (296, 133331), (341, 115736), (374, 105524), (391, 100936), (407, 96968), (506, 77996), (527, 74888), (629, 62744), (682, 57868), (713, 55352), (748, 52762), (782, 50468), (814, 48484), (851, 46376), (1012, 38998), (1054, 37444), (1147, 34408), (1258, 31372), (1364, 28934), (1426, 27676), (1496, 26381), (1564, 25234), (1628, 24242), (1702, 23188), (2024, 19499), (2108, 18722), (2294, 17204), (2516, 15686), (2728, 14467), (2852, 13838), (3128, 12617), (3256, 12121), (3404, 11594), (4216, 9361), (4301, 9176), (4588, 8602), (5032, 7843), (5704, 6919), (5797, 6808)]