48812764

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:275

約数の個数: 96

約数和(自身を含む): 116960256

約数和(自身を除く): 68147492

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 73, 77, 91, 143, 146, 154, 167, 182, 286, 292, 308, 334, 364, 511, 572, 668, 803, 949, 1001, 1022, 1169, 1606, 1837, 1898, 2002, 2044, 2171, 2338, 3212, 3674, 3796, 4004, 4342, 4676, 5621, 6643, 7348, 8684, 10439, 11242, 12191, 12859, 13286, 15197, 20878, 22484, 23881, 24382, 25718, 26572, 30394, 41756, 47762, 48764, 51436, 60788, 73073, 85337, 95524, 134101, 146146, 158483, 167167, 170674, 268202, 292292, 316966, 334334, 341348, 536404, 633932, 668668, 938707, 1109381, 1743313, 1877414, 2218762, 3486626, 3754828, 4437524, 6973252, 12203191, 24406382, 48812764]

約数ペア:

[(1, 48812764), (2, 24406382), (4, 12203191), (7, 6973252), (11, 4437524), (13, 3754828), (14, 3486626), (22, 2218762), (26, 1877414), (28, 1743313), (44, 1109381), (52, 938707), (73, 668668), (77, 633932), (91, 536404), (143, 341348), (146, 334334), (154, 316966), (167, 292292), (182, 268202), (286, 170674), (292, 167167), (308, 158483), (334, 146146), (364, 134101), (511, 95524), (572, 85337), (668, 73073), (803, 60788), (949, 51436), (1001, 48764), (1022, 47762), (1169, 41756), (1606, 30394), (1837, 26572), (1898, 25718), (2002, 24382), (2044, 23881), (2171, 22484), (2338, 20878), (3212, 15197), (3674, 13286), (3796, 12859), (4004, 12191), (4342, 11242), (4676, 10439), (5621, 8684), (6643, 7348)]