40372362

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{443}}^1$

素因数の和:595

約数の個数: 48

約数和(自身を含む): 90181728

約数和(自身を除く): 49809366

約数列:

[1, 2, 3, 6, 9, 18, 61, 83, 122, 166, 183, 249, 366, 443, 498, 549, 747, 886, 1098, 1329, 1494, 2658, 3987, 5063, 7974, 10126, 15189, 27023, 30378, 36769, 45567, 54046, 73538, 81069, 91134, 110307, 162138, 220614, 243207, 330921, 486414, 661842, 2242909, 4485818, 6728727, 13457454, 20186181, 40372362]

約数ペア:

[(1, 40372362), (2, 20186181), (3, 13457454), (6, 6728727), (9, 4485818), (18, 2242909), (61, 661842), (83, 486414), (122, 330921), (166, 243207), (183, 220614), (249, 162138), (366, 110307), (443, 91134), (498, 81069), (549, 73538), (747, 54046), (886, 45567), (1098, 36769), (1329, 30378), (1494, 27023), (2658, 15189), (3987, 10126), (5063, 7974)]