39598688

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{601}}^1$

素因数の和:711

約数の個数: 48

約数和(自身を含む): 81920160

約数和(自身を除く): 42321472

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 71, 116, 142, 232, 284, 464, 568, 601, 928, 1136, 1202, 2059, 2272, 2404, 4118, 4808, 8236, 9616, 16472, 17429, 19232, 32944, 34858, 42671, 65888, 69716, 85342, 139432, 170684, 278864, 341368, 557728, 682736, 1237459, 1365472, 2474918, 4949836, 9899672, 19799344, 39598688]

約数ペア:

[(1, 39598688), (2, 19799344), (4, 9899672), (8, 4949836), (16, 2474918), (29, 1365472), (32, 1237459), (58, 682736), (71, 557728), (116, 341368), (142, 278864), (232, 170684), (284, 139432), (464, 85342), (568, 69716), (601, 65888), (928, 42671), (1136, 34858), (1202, 32944), (2059, 19232), (2272, 17429), (2404, 16472), (4118, 9616), (4808, 8236)]