74946972

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{709}}^1$

素因数の和:1122

約数の個数: 48

約数和(自身を含む): 183214080

約数和(自身を除く): 108267108

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 383, 709, 766, 1149, 1418, 1532, 2127, 2298, 2836, 4254, 4596, 8508, 8809, 16307, 17618, 26427, 32614, 35236, 48921, 52854, 65228, 97842, 105708, 195684, 271547, 543094, 814641, 1086188, 1629282, 3258564, 6245581, 12491162, 18736743, 24982324, 37473486, 74946972]

約数ペア:

[(1, 74946972), (2, 37473486), (3, 24982324), (4, 18736743), (6, 12491162), (12, 6245581), (23, 3258564), (46, 1629282), (69, 1086188), (92, 814641), (138, 543094), (276, 271547), (383, 195684), (709, 105708), (766, 97842), (1149, 65228), (1418, 52854), (1532, 48921), (2127, 35236), (2298, 32614), (2836, 26427), (4254, 17618), (4596, 16307), (8508, 8809)]