49153572

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{827}}^1$

素因数の和:977

約数の個数: 72

約数和(自身を含む): 135023616

約数和(自身を除く): 85870044

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 127, 156, 234, 254, 381, 468, 508, 762, 827, 1143, 1524, 1651, 1654, 2286, 2481, 3302, 3308, 4572, 4953, 4962, 6604, 7443, 9906, 9924, 10751, 14859, 14886, 19812, 21502, 29718, 29772, 32253, 43004, 59436, 64506, 96759, 105029, 129012, 193518, 210058, 315087, 387036, 420116, 630174, 945261, 1260348, 1365377, 1890522, 2730754, 3781044, 4096131, 5461508, 8192262, 12288393, 16384524, 24576786, 49153572]

約数ペア:

[(1, 49153572), (2, 24576786), (3, 16384524), (4, 12288393), (6, 8192262), (9, 5461508), (12, 4096131), (13, 3781044), (18, 2730754), (26, 1890522), (36, 1365377), (39, 1260348), (52, 945261), (78, 630174), (117, 420116), (127, 387036), (156, 315087), (234, 210058), (254, 193518), (381, 129012), (468, 105029), (508, 96759), (762, 64506), (827, 59436), (1143, 43004), (1524, 32253), (1651, 29772), (1654, 29718), (2286, 21502), (2481, 19812), (3302, 14886), (3308, 14859), (4572, 10751), (4953, 9924), (4962, 9906), (6604, 7443)]