8971092

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1$

素因数の和:713

約数の個数: 72

約数和(自身を含む): 25301640

約数和(自身を除く): 16330548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 661, 754, 1044, 1131, 1322, 1508, 1983, 2262, 2644, 3393, 3966, 4524, 5949, 6786, 7932, 8593, 11898, 13572, 17186, 19169, 23796, 25779, 34372, 38338, 51558, 57507, 76676, 77337, 103116, 115014, 154674, 172521, 230028, 249197, 309348, 345042, 498394, 690084, 747591, 996788, 1495182, 2242773, 2990364, 4485546, 8971092]

約数ペア:

[(1, 8971092), (2, 4485546), (3, 2990364), (4, 2242773), (6, 1495182), (9, 996788), (12, 747591), (13, 690084), (18, 498394), (26, 345042), (29, 309348), (36, 249197), (39, 230028), (52, 172521), (58, 154674), (78, 115014), (87, 103116), (116, 77337), (117, 76676), (156, 57507), (174, 51558), (234, 38338), (261, 34372), (348, 25779), (377, 23796), (468, 19169), (522, 17186), (661, 13572), (754, 11898), (1044, 8593), (1131, 7932), (1322, 6786), (1508, 5949), (1983, 4524), (2262, 3966), (2644, 3393)]