663774852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4733}}^1$

素因数の和:4813

約数の個数: 96

約数和(自身を含む): 1781498880

約数和(自身を除く): 1117724028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 31, 39, 52, 58, 62, 78, 87, 93, 116, 124, 156, 174, 186, 348, 372, 377, 403, 754, 806, 899, 1131, 1209, 1508, 1612, 1798, 2262, 2418, 2697, 3596, 4524, 4733, 4836, 5394, 9466, 10788, 11687, 14199, 18932, 23374, 28398, 35061, 46748, 56796, 61529, 70122, 123058, 137257, 140244, 146723, 184587, 246116, 274514, 293446, 369174, 411771, 440169, 549028, 586892, 738348, 823542, 880338, 1647084, 1760676, 1784341, 1907399, 3568682, 3814798, 4254967, 5353023, 5722197, 7137364, 7629596, 8509934, 10706046, 11444394, 12764901, 17019868, 21412092, 22888788, 25529802, 51059604, 55314571, 110629142, 165943713, 221258284, 331887426, 663774852]

約数ペア:

[(1, 663774852), (2, 331887426), (3, 221258284), (4, 165943713), (6, 110629142), (12, 55314571), (13, 51059604), (26, 25529802), (29, 22888788), (31, 21412092), (39, 17019868), (52, 12764901), (58, 11444394), (62, 10706046), (78, 8509934), (87, 7629596), (93, 7137364), (116, 5722197), (124, 5353023), (156, 4254967), (174, 3814798), (186, 3568682), (348, 1907399), (372, 1784341), (377, 1760676), (403, 1647084), (754, 880338), (806, 823542), (899, 738348), (1131, 586892), (1209, 549028), (1508, 440169), (1612, 411771), (1798, 369174), (2262, 293446), (2418, 274514), (2697, 246116), (3596, 184587), (4524, 146723), (4733, 140244), (4836, 137257), (5394, 123058), (9466, 70122), (10788, 61529), (11687, 56796), (14199, 46748), (18932, 35061), (23374, 28398)]