75140898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:423

約数の個数: 64

約数和(自身を含む): 176655360

約数和(自身を除く): 101514462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 139, 183, 211, 278, 366, 417, 422, 427, 633, 834, 854, 973, 1266, 1281, 1477, 1946, 2562, 2919, 2954, 4431, 5838, 8479, 8862, 12871, 16958, 25437, 25742, 29329, 38613, 50874, 58658, 59353, 77226, 87987, 90097, 118706, 175974, 178059, 180194, 205303, 270291, 356118, 410606, 540582, 615909, 1231818, 1789069, 3578138, 5367207, 10734414, 12523483, 25046966, 37570449, 75140898]

約数ペア:

[(1, 75140898), (2, 37570449), (3, 25046966), (6, 12523483), (7, 10734414), (14, 5367207), (21, 3578138), (42, 1789069), (61, 1231818), (122, 615909), (139, 540582), (183, 410606), (211, 356118), (278, 270291), (366, 205303), (417, 180194), (422, 178059), (427, 175974), (633, 118706), (834, 90097), (854, 87987), (973, 77226), (1266, 59353), (1281, 58658), (1477, 50874), (1946, 38613), (2562, 29329), (2919, 25742), (2954, 25437), (4431, 16958), (5838, 12871), (8479, 8862)]