18482897344

素因数分解:

$2^6\times {\mathrm{167}}^1\times {\mathrm{599}}^1\times {\mathrm{2887}}^1$

素因数の和:3665

約数の個数: 56

約数和(自身を含む): 36971020800

約数和(自身を除く): 18488123456

約数列:

[1, 2, 4, 8, 16, 32, 64, 167, 334, 599, 668, 1198, 1336, 2396, 2672, 2887, 4792, 5344, 5774, 9584, 10688, 11548, 19168, 23096, 38336, 46192, 92384, 100033, 184768, 200066, 400132, 482129, 800264, 964258, 1600528, 1729313, 1928516, 3201056, 3458626, 3857032, 6402112, 6917252, 7714064, 13834504, 15428128, 27669008, 30856256, 55338016, 110676032, 288795271, 577590542, 1155181084, 2310362168, 4620724336, 9241448672, 18482897344]

約数ペア:

[(1, 18482897344), (2, 9241448672), (4, 4620724336), (8, 2310362168), (16, 1155181084), (32, 577590542), (64, 288795271), (167, 110676032), (334, 55338016), (599, 30856256), (668, 27669008), (1198, 15428128), (1336, 13834504), (2396, 7714064), (2672, 6917252), (2887, 6402112), (4792, 3857032), (5344, 3458626), (5774, 3201056), (9584, 1928516), (10688, 1729313), (11548, 1600528), (19168, 964258), (23096, 800264), (38336, 482129), (46192, 400132), (92384, 200066), (100033, 184768)]