70671666

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:403

約数の個数: 64

約数和(自身を含む): 159264000

約数和(自身を除く): 88592334

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 157, 174, 199, 314, 377, 398, 471, 597, 754, 942, 1131, 1194, 2041, 2262, 2587, 4082, 4553, 5174, 5771, 6123, 7761, 9106, 11542, 12246, 13659, 15522, 17313, 27318, 31243, 34626, 59189, 62486, 75023, 93729, 118378, 150046, 177567, 187458, 225069, 355134, 406159, 450138, 812318, 906047, 1218477, 1812094, 2436954, 2718141, 5436282, 11778611, 23557222, 35335833, 70671666]

約数ペア:

[(1, 70671666), (2, 35335833), (3, 23557222), (6, 11778611), (13, 5436282), (26, 2718141), (29, 2436954), (39, 1812094), (58, 1218477), (78, 906047), (87, 812318), (157, 450138), (174, 406159), (199, 355134), (314, 225069), (377, 187458), (398, 177567), (471, 150046), (597, 118378), (754, 93729), (942, 75023), (1131, 62486), (1194, 59189), (2041, 34626), (2262, 31243), (2587, 27318), (4082, 17313), (4553, 15522), (5174, 13659), (5771, 12246), (6123, 11542), (7761, 9106)]