42252392

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{457}}^1$

素因数の和:610

約数の個数: 64

約数和(自身を含む): 98488320

約数和(自身を除く): 56235928

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 127, 182, 254, 364, 457, 508, 728, 889, 914, 1016, 1651, 1778, 1828, 3199, 3302, 3556, 3656, 5941, 6398, 6604, 7112, 11557, 11882, 12796, 13208, 23114, 23764, 25592, 41587, 46228, 47528, 58039, 83174, 92456, 116078, 166348, 232156, 332696, 406273, 464312, 754507, 812546, 1509014, 1625092, 3018028, 3250184, 5281549, 6036056, 10563098, 21126196, 42252392]

約数ペア:

[(1, 42252392), (2, 21126196), (4, 10563098), (7, 6036056), (8, 5281549), (13, 3250184), (14, 3018028), (26, 1625092), (28, 1509014), (52, 812546), (56, 754507), (91, 464312), (104, 406273), (127, 332696), (182, 232156), (254, 166348), (364, 116078), (457, 92456), (508, 83174), (728, 58039), (889, 47528), (914, 46228), (1016, 41587), (1651, 25592), (1778, 23764), (1828, 23114), (3199, 13208), (3302, 12796), (3556, 11882), (3656, 11557), (5941, 7112), (6398, 6604)]