67503124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4019}}^1$

素因数の和:4072

約数の個数: 48

約数和(自身を含む): 141825600

約数和(自身を除く): 74322476

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 76, 221, 247, 323, 442, 494, 646, 884, 988, 1292, 4019, 4199, 8038, 8398, 16076, 16796, 52247, 68323, 76361, 104494, 136646, 152722, 208988, 273292, 305444, 888199, 992693, 1298137, 1776398, 1985386, 2596274, 3552796, 3970772, 5192548, 16875781, 33751562, 67503124]

約数ペア:

[(1, 67503124), (2, 33751562), (4, 16875781), (13, 5192548), (17, 3970772), (19, 3552796), (26, 2596274), (34, 1985386), (38, 1776398), (52, 1298137), (68, 992693), (76, 888199), (221, 305444), (247, 273292), (323, 208988), (442, 152722), (494, 136646), (646, 104494), (884, 76361), (988, 68323), (1292, 52247), (4019, 16796), (4199, 16076), (8038, 8398)]