38128728

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{144427}}^1$

素因数の和:144447

約数の個数: 32

約数和(自身を含む): 103988160

約数和(自身を除く): 65859432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 144427, 288854, 433281, 577708, 866562, 1155416, 1588697, 1733124, 3177394, 3466248, 4766091, 6354788, 9532182, 12709576, 19064364, 38128728]

約数ペア:

[(1, 38128728), (2, 19064364), (3, 12709576), (4, 9532182), (6, 6354788), (8, 4766091), (11, 3466248), (12, 3177394), (22, 1733124), (24, 1588697), (33, 1155416), (44, 866562), (66, 577708), (88, 433281), (132, 288854), (264, 144427)]