40014546

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1$

素因数の和:491

約数の個数: 64

約数和(自身を含む): 94953600

約数和(自身を除く): 54939054

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 149, 286, 298, 313, 429, 447, 626, 858, 894, 939, 1639, 1878, 1937, 3278, 3443, 3874, 4069, 4917, 5811, 6886, 8138, 9834, 10329, 11622, 12207, 20658, 21307, 24414, 42614, 44759, 46637, 63921, 89518, 93274, 127842, 134277, 139911, 268554, 279822, 513007, 606281, 1026014, 1212562, 1539021, 1818843, 3078042, 3637686, 6669091, 13338182, 20007273, 40014546]

約数ペア:

[(1, 40014546), (2, 20007273), (3, 13338182), (6, 6669091), (11, 3637686), (13, 3078042), (22, 1818843), (26, 1539021), (33, 1212562), (39, 1026014), (66, 606281), (78, 513007), (143, 279822), (149, 268554), (286, 139911), (298, 134277), (313, 127842), (429, 93274), (447, 89518), (626, 63921), (858, 46637), (894, 44759), (939, 42614), (1639, 24414), (1878, 21307), (1937, 20658), (3278, 12207), (3443, 11622), (3874, 10329), (4069, 9834), (4917, 8138), (5811, 6886)]