49747152

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1627}}^1$

素因数の和:1665

約数の個数: 120

約数和(自身を含む): 161093856

約数和(自身を除く): 111346704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 728, 784, 1092, 1176, 1274, 1456, 1627, 1911, 2184, 2352, 2548, 3254, 3822, 4368, 4881, 5096, 6508, 7644, 9762, 10192, 11389, 13016, 15288, 19524, 21151, 22778, 26032, 30576, 34167, 39048, 42302, 45556, 63453, 68334, 78096, 79723, 84604, 91112, 126906, 136668, 148057, 159446, 169208, 182224, 239169, 253812, 273336, 296114, 318892, 338416, 444171, 478338, 507624, 546672, 592228, 637784, 888342, 956676, 1015248, 1036399, 1184456, 1275568, 1776684, 1913352, 2072798, 2368912, 3109197, 3553368, 3826704, 4145596, 6218394, 7106736, 8291192, 12436788, 16582384, 24873576, 49747152]

約数ペア:

[(1, 49747152), (2, 24873576), (3, 16582384), (4, 12436788), (6, 8291192), (7, 7106736), (8, 6218394), (12, 4145596), (13, 3826704), (14, 3553368), (16, 3109197), (21, 2368912), (24, 2072798), (26, 1913352), (28, 1776684), (39, 1275568), (42, 1184456), (48, 1036399), (49, 1015248), (52, 956676), (56, 888342), (78, 637784), (84, 592228), (91, 546672), (98, 507624), (104, 478338), (112, 444171), (147, 338416), (156, 318892), (168, 296114), (182, 273336), (196, 253812), (208, 239169), (273, 182224), (294, 169208), (312, 159446), (336, 148057), (364, 136668), (392, 126906), (546, 91112), (588, 84604), (624, 79723), (637, 78096), (728, 68334), (784, 63453), (1092, 45556), (1176, 42302), (1274, 39048), (1456, 34167), (1627, 30576), (1911, 26032), (2184, 22778), (2352, 21151), (2548, 19524), (3254, 15288), (3822, 13016), (4368, 11389), (4881, 10192), (5096, 9762), (6508, 7644)]