123942462

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{14537}}^1$

素因数の和:14585

約数の個数: 48

約数和(自身を含む): 298319760

約数和(自身を除く): 174377298

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 294, 406, 609, 1218, 1421, 2842, 4263, 8526, 14537, 29074, 43611, 87222, 101759, 203518, 305277, 421573, 610554, 712313, 843146, 1264719, 1424626, 2136939, 2529438, 2951011, 4273878, 5902022, 8853033, 17706066, 20657077, 41314154, 61971231, 123942462]

約数ペア:

[(1, 123942462), (2, 61971231), (3, 41314154), (6, 20657077), (7, 17706066), (14, 8853033), (21, 5902022), (29, 4273878), (42, 2951011), (49, 2529438), (58, 2136939), (87, 1424626), (98, 1264719), (147, 843146), (174, 712313), (203, 610554), (294, 421573), (406, 305277), (609, 203518), (1218, 101759), (1421, 87222), (2842, 43611), (4263, 29074), (8526, 14537)]