49931336

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{641}}^1$

素因数の和:774

約数の個数: 64

約数和(自身を含む): 116484480

約数和(自身を除く): 66553144

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 107, 182, 214, 364, 428, 641, 728, 749, 856, 1282, 1391, 1498, 2564, 2782, 2996, 4487, 5128, 5564, 5992, 8333, 8974, 9737, 11128, 16666, 17948, 19474, 33332, 35896, 38948, 58331, 66664, 68587, 77896, 116662, 137174, 233324, 274348, 466648, 480109, 548696, 891631, 960218, 1783262, 1920436, 3566524, 3840872, 6241417, 7133048, 12482834, 24965668, 49931336]

約数ペア:

[(1, 49931336), (2, 24965668), (4, 12482834), (7, 7133048), (8, 6241417), (13, 3840872), (14, 3566524), (26, 1920436), (28, 1783262), (52, 960218), (56, 891631), (91, 548696), (104, 480109), (107, 466648), (182, 274348), (214, 233324), (364, 137174), (428, 116662), (641, 77896), (728, 68587), (749, 66664), (856, 58331), (1282, 38948), (1391, 35896), (1498, 33332), (2564, 19474), (2782, 17948), (2996, 16666), (4487, 11128), (5128, 9737), (5564, 8974), (5992, 8333)]