42481404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5813}}^1$

素因数の和:5859

約数の個数: 72

約数和(自身を含む): 126977760

約数和(自身を除く): 84496356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 5813, 7308, 11626, 17439, 23252, 34878, 40691, 52317, 69756, 81382, 104634, 122073, 162764, 168577, 209268, 244146, 337154, 366219, 488292, 505731, 674308, 732438, 1011462, 1180039, 1464876, 1517193, 2022924, 2360078, 3034386, 3540117, 4720156, 6068772, 7080234, 10620351, 14160468, 21240702, 42481404]

約数ペア:

[(1, 42481404), (2, 21240702), (3, 14160468), (4, 10620351), (6, 7080234), (7, 6068772), (9, 4720156), (12, 3540117), (14, 3034386), (18, 2360078), (21, 2022924), (28, 1517193), (29, 1464876), (36, 1180039), (42, 1011462), (58, 732438), (63, 674308), (84, 505731), (87, 488292), (116, 366219), (126, 337154), (174, 244146), (203, 209268), (252, 168577), (261, 162764), (348, 122073), (406, 104634), (522, 81382), (609, 69756), (812, 52317), (1044, 40691), (1218, 34878), (1827, 23252), (2436, 17439), (3654, 11626), (5813, 7308)]