18567432

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 55036800

約数和(自身を除く): 36469368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 83, 104, 117, 156, 166, 234, 239, 249, 312, 332, 468, 478, 498, 664, 717, 747, 936, 956, 996, 1079, 1434, 1494, 1912, 1992, 2151, 2158, 2868, 2988, 3107, 3237, 4302, 4316, 5736, 5976, 6214, 6474, 8604, 8632, 9321, 9711, 12428, 12948, 17208, 18642, 19422, 19837, 24856, 25896, 27963, 37284, 38844, 39674, 55926, 59511, 74568, 77688, 79348, 111852, 119022, 158696, 178533, 223704, 238044, 257881, 357066, 476088, 515762, 714132, 773643, 1031524, 1428264, 1547286, 2063048, 2320929, 3094572, 4641858, 6189144, 9283716, 18567432]

約数ペア:

[(1, 18567432), (2, 9283716), (3, 6189144), (4, 4641858), (6, 3094572), (8, 2320929), (9, 2063048), (12, 1547286), (13, 1428264), (18, 1031524), (24, 773643), (26, 714132), (36, 515762), (39, 476088), (52, 357066), (72, 257881), (78, 238044), (83, 223704), (104, 178533), (117, 158696), (156, 119022), (166, 111852), (234, 79348), (239, 77688), (249, 74568), (312, 59511), (332, 55926), (468, 39674), (478, 38844), (498, 37284), (664, 27963), (717, 25896), (747, 24856), (936, 19837), (956, 19422), (996, 18642), (1079, 17208), (1434, 12948), (1494, 12428), (1912, 9711), (1992, 9321), (2151, 8632), (2158, 8604), (2868, 6474), (2988, 6214), (3107, 5976), (3237, 5736), (4302, 4316)]