22740648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{607}}^1$

素因数の和:846

約数の個数: 64

約数和(自身を含む): 65372160

約数和(自身を除く): 42631512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 223, 446, 607, 669, 892, 1214, 1338, 1561, 1784, 1821, 2428, 2676, 3122, 3642, 4249, 4683, 4856, 5352, 6244, 7284, 8498, 9366, 12488, 12747, 14568, 16996, 18732, 25494, 33992, 37464, 50988, 101976, 135361, 270722, 406083, 541444, 812166, 947527, 1082888, 1624332, 1895054, 2842581, 3248664, 3790108, 5685162, 7580216, 11370324, 22740648]

約数ペア:

[(1, 22740648), (2, 11370324), (3, 7580216), (4, 5685162), (6, 3790108), (7, 3248664), (8, 2842581), (12, 1895054), (14, 1624332), (21, 1082888), (24, 947527), (28, 812166), (42, 541444), (56, 406083), (84, 270722), (168, 135361), (223, 101976), (446, 50988), (607, 37464), (669, 33992), (892, 25494), (1214, 18732), (1338, 16996), (1561, 14568), (1784, 12747), (1821, 12488), (2428, 9366), (2676, 8498), (3122, 7284), (3642, 6244), (4249, 5352), (4683, 4856)]