47945352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{757}}^1$

素因数の和:815

約数の個数: 128

約数和(自身を含む): 152812800

約数和(自身を除く): 104867448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 29, 39, 42, 52, 56, 58, 78, 84, 87, 91, 104, 116, 156, 168, 174, 182, 203, 232, 273, 312, 348, 364, 377, 406, 546, 609, 696, 728, 754, 757, 812, 1092, 1131, 1218, 1508, 1514, 1624, 2184, 2262, 2271, 2436, 2639, 3016, 3028, 4524, 4542, 4872, 5278, 5299, 6056, 7917, 9048, 9084, 9841, 10556, 10598, 15834, 15897, 18168, 19682, 21112, 21196, 21953, 29523, 31668, 31794, 39364, 42392, 43906, 59046, 63336, 63588, 65859, 68887, 78728, 87812, 118092, 127176, 131718, 137774, 153671, 175624, 206661, 236184, 263436, 275548, 285389, 307342, 413322, 461013, 526872, 551096, 570778, 614684, 826644, 856167, 922026, 1141556, 1229368, 1653288, 1712334, 1844052, 1997723, 2283112, 3424668, 3688104, 3995446, 5993169, 6849336, 7990892, 11986338, 15981784, 23972676, 47945352]

約数ペア:

[(1, 47945352), (2, 23972676), (3, 15981784), (4, 11986338), (6, 7990892), (7, 6849336), (8, 5993169), (12, 3995446), (13, 3688104), (14, 3424668), (21, 2283112), (24, 1997723), (26, 1844052), (28, 1712334), (29, 1653288), (39, 1229368), (42, 1141556), (52, 922026), (56, 856167), (58, 826644), (78, 614684), (84, 570778), (87, 551096), (91, 526872), (104, 461013), (116, 413322), (156, 307342), (168, 285389), (174, 275548), (182, 263436), (203, 236184), (232, 206661), (273, 175624), (312, 153671), (348, 137774), (364, 131718), (377, 127176), (406, 118092), (546, 87812), (609, 78728), (696, 68887), (728, 65859), (754, 63588), (757, 63336), (812, 59046), (1092, 43906), (1131, 42392), (1218, 39364), (1508, 31794), (1514, 31668), (1624, 29523), (2184, 21953), (2262, 21196), (2271, 21112), (2436, 19682), (2639, 18168), (3016, 15897), (3028, 15834), (4524, 10598), (4542, 10556), (4872, 9841), (5278, 9084), (5299, 9048), (6056, 7917)]