78241044

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{19009}}^1$

素因数の和:19037

約数の個数: 48

約数和(自身を含む): 212912000

約数和(自身を除く): 134670956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 19009, 38018, 57027, 76036, 114054, 133063, 228108, 266126, 399189, 532252, 798378, 931441, 1596756, 1862882, 2794323, 3725764, 5588646, 6520087, 11177292, 13040174, 19560261, 26080348, 39120522, 78241044]

約数ペア:

[(1, 78241044), (2, 39120522), (3, 26080348), (4, 19560261), (6, 13040174), (7, 11177292), (12, 6520087), (14, 5588646), (21, 3725764), (28, 2794323), (42, 1862882), (49, 1596756), (84, 931441), (98, 798378), (147, 532252), (196, 399189), (294, 266126), (343, 228108), (588, 133063), (686, 114054), (1029, 76036), (1372, 57027), (2058, 38018), (4116, 19009)]