4638732

素因数分解:

$2^2\times 3^1\times 7^5\times {\mathrm{23}}^1$

素因数の和:65

約数の個数: 72

約数和(自身を含む): 13176576

約数和(自身を除く): 8537844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 343, 483, 588, 644, 686, 966, 1029, 1127, 1372, 1932, 2058, 2254, 2401, 3381, 4116, 4508, 4802, 6762, 7203, 7889, 9604, 13524, 14406, 15778, 16807, 23667, 28812, 31556, 33614, 47334, 50421, 55223, 67228, 94668, 100842, 110446, 165669, 201684, 220892, 331338, 386561, 662676, 773122, 1159683, 1546244, 2319366, 4638732]

約数ペア:

[(1, 4638732), (2, 2319366), (3, 1546244), (4, 1159683), (6, 773122), (7, 662676), (12, 386561), (14, 331338), (21, 220892), (23, 201684), (28, 165669), (42, 110446), (46, 100842), (49, 94668), (69, 67228), (84, 55223), (92, 50421), (98, 47334), (138, 33614), (147, 31556), (161, 28812), (196, 23667), (276, 16807), (294, 15778), (322, 14406), (343, 13524), (483, 9604), (588, 7889), (644, 7203), (686, 6762), (966, 4802), (1029, 4508), (1127, 4116), (1372, 3381), (1932, 2401), (2058, 2254)]