47748064

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{863}}^1$

素因数の和:912

約数の個数: 96

約数和(自身を含む): 121927680

約数和(自身を除く): 74179616

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 224, 247, 266, 304, 364, 416, 494, 532, 608, 728, 863, 988, 1064, 1456, 1726, 1729, 1976, 2128, 2912, 3452, 3458, 3952, 4256, 6041, 6904, 6916, 7904, 11219, 12082, 13808, 13832, 16397, 22438, 24164, 27616, 27664, 32794, 44876, 48328, 55328, 65588, 78533, 89752, 96656, 114779, 131176, 157066, 179504, 193312, 213161, 229558, 262352, 314132, 359008, 426322, 459116, 524704, 628264, 852644, 918232, 1256528, 1492127, 1705288, 1836464, 2513056, 2984254, 3410576, 3672928, 5968508, 6821152, 11937016, 23874032, 47748064]

約数ペア:

[(1, 47748064), (2, 23874032), (4, 11937016), (7, 6821152), (8, 5968508), (13, 3672928), (14, 3410576), (16, 2984254), (19, 2513056), (26, 1836464), (28, 1705288), (32, 1492127), (38, 1256528), (52, 918232), (56, 852644), (76, 628264), (91, 524704), (104, 459116), (112, 426322), (133, 359008), (152, 314132), (182, 262352), (208, 229558), (224, 213161), (247, 193312), (266, 179504), (304, 157066), (364, 131176), (416, 114779), (494, 96656), (532, 89752), (608, 78533), (728, 65588), (863, 55328), (988, 48328), (1064, 44876), (1456, 32794), (1726, 27664), (1729, 27616), (1976, 24164), (2128, 22438), (2912, 16397), (3452, 13832), (3458, 13808), (3952, 12082), (4256, 11219), (6041, 7904), (6904, 6916)]