3545542

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:74

約数の個数: 72

約数和(自身を含む): 7641648

約数和(自身を除く): 4096106

約数列:

[1, 2, 7, 11, 13, 14, 22, 23, 26, 46, 49, 77, 91, 98, 121, 143, 154, 161, 182, 242, 253, 286, 299, 322, 506, 539, 598, 637, 847, 1001, 1078, 1127, 1274, 1573, 1694, 1771, 2002, 2093, 2254, 2783, 3146, 3289, 3542, 4186, 5566, 5929, 6578, 7007, 11011, 11858, 12397, 14014, 14651, 19481, 22022, 23023, 24794, 29302, 36179, 38962, 46046, 72358, 77077, 136367, 154154, 161161, 253253, 272734, 322322, 506506, 1772771, 3545542]

約数ペア:

[(1, 3545542), (2, 1772771), (7, 506506), (11, 322322), (13, 272734), (14, 253253), (22, 161161), (23, 154154), (26, 136367), (46, 77077), (49, 72358), (77, 46046), (91, 38962), (98, 36179), (121, 29302), (143, 24794), (154, 23023), (161, 22022), (182, 19481), (242, 14651), (253, 14014), (286, 12397), (299, 11858), (322, 11011), (506, 7007), (539, 6578), (598, 5929), (637, 5566), (847, 4186), (1001, 3542), (1078, 3289), (1127, 3146), (1274, 2783), (1573, 2254), (1694, 2093), (1771, 2002)]