82281936

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:521

約数の個数: 120

約数和(自身を含む): 241706752

約数和(自身を除く): 159424816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 121, 124, 132, 176, 186, 242, 248, 264, 341, 363, 372, 457, 484, 496, 528, 682, 726, 744, 914, 968, 1023, 1364, 1371, 1452, 1488, 1828, 1936, 2046, 2728, 2742, 2904, 3656, 3751, 4092, 5027, 5456, 5484, 5808, 7312, 7502, 8184, 10054, 10968, 11253, 14167, 15004, 15081, 16368, 20108, 21936, 22506, 28334, 30008, 30162, 40216, 42501, 45012, 55297, 56668, 60016, 60324, 80432, 85002, 90024, 110594, 113336, 120648, 155837, 165891, 170004, 180048, 221188, 226672, 241296, 311674, 331782, 340008, 442376, 467511, 623348, 663564, 680016, 884752, 935022, 1246696, 1327128, 1714207, 1870044, 2493392, 2654256, 3428414, 3740088, 5142621, 6856828, 7480176, 10285242, 13713656, 20570484, 27427312, 41140968, 82281936]

約数ペア:

[(1, 82281936), (2, 41140968), (3, 27427312), (4, 20570484), (6, 13713656), (8, 10285242), (11, 7480176), (12, 6856828), (16, 5142621), (22, 3740088), (24, 3428414), (31, 2654256), (33, 2493392), (44, 1870044), (48, 1714207), (62, 1327128), (66, 1246696), (88, 935022), (93, 884752), (121, 680016), (124, 663564), (132, 623348), (176, 467511), (186, 442376), (242, 340008), (248, 331782), (264, 311674), (341, 241296), (363, 226672), (372, 221188), (457, 180048), (484, 170004), (496, 165891), (528, 155837), (682, 120648), (726, 113336), (744, 110594), (914, 90024), (968, 85002), (1023, 80432), (1364, 60324), (1371, 60016), (1452, 56668), (1488, 55297), (1828, 45012), (1936, 42501), (2046, 40216), (2728, 30162), (2742, 30008), (2904, 28334), (3656, 22506), (3751, 21936), (4092, 20108), (5027, 16368), (5456, 15081), (5484, 15004), (5808, 14167), (7312, 11253), (7502, 10968), (8184, 10054)]