378589488

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{99839}}^1$

素因数の和:99929

約数の個数: 40

約数和(自身を含む): 990412800

約数和(自身を除く): 611823312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 99839, 199678, 299517, 399356, 599034, 798712, 1198068, 1597424, 2396136, 4792272, 7887281, 15774562, 23661843, 31549124, 47323686, 63098248, 94647372, 126196496, 189294744, 378589488]

約数ペア:

[(1, 378589488), (2, 189294744), (3, 126196496), (4, 94647372), (6, 63098248), (8, 47323686), (12, 31549124), (16, 23661843), (24, 15774562), (48, 7887281), (79, 4792272), (158, 2396136), (237, 1597424), (316, 1198068), (474, 798712), (632, 599034), (948, 399356), (1264, 299517), (1896, 199678), (3792, 99839)]