68116048

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4253}}^1$

素因数の和:4292

約数の個数: 80

約数和(自身を含む): 177238656

約数和(自身を除く): 109122608

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 286, 308, 364, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2288, 4004, 4253, 8008, 8506, 16016, 17012, 29771, 34024, 46783, 55289, 59542, 68048, 93566, 110578, 119084, 187132, 221156, 238168, 327481, 374264, 387023, 442312, 476336, 608179, 654962, 748528, 774046, 884624, 1216358, 1309924, 1548092, 2432716, 2619848, 3096184, 4257253, 4865432, 5239696, 6192368, 8514506, 9730864, 17029012, 34058024, 68116048]

約数ペア:

[(1, 68116048), (2, 34058024), (4, 17029012), (7, 9730864), (8, 8514506), (11, 6192368), (13, 5239696), (14, 4865432), (16, 4257253), (22, 3096184), (26, 2619848), (28, 2432716), (44, 1548092), (52, 1309924), (56, 1216358), (77, 884624), (88, 774046), (91, 748528), (104, 654962), (112, 608179), (143, 476336), (154, 442312), (176, 387023), (182, 374264), (208, 327481), (286, 238168), (308, 221156), (364, 187132), (572, 119084), (616, 110578), (728, 93566), (1001, 68048), (1144, 59542), (1232, 55289), (1456, 46783), (2002, 34024), (2288, 29771), (4004, 17012), (4253, 16016), (8008, 8506)]