77388234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{877}}^1$

素因数の和:1091

約数の個数: 64

約数和(自身を含む): 194199552

約数和(自身を除く): 116811318

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 191, 231, 382, 462, 573, 877, 1146, 1337, 1754, 2101, 2631, 2674, 4011, 4202, 5262, 6139, 6303, 8022, 9647, 12278, 12606, 14707, 18417, 19294, 28941, 29414, 36834, 44121, 57882, 67529, 88242, 135058, 167507, 202587, 335014, 405174, 502521, 1005042, 1172549, 1842577, 2345098, 3517647, 3685154, 5527731, 7035294, 11055462, 12898039, 25796078, 38694117, 77388234]

約数ペア:

[(1, 77388234), (2, 38694117), (3, 25796078), (6, 12898039), (7, 11055462), (11, 7035294), (14, 5527731), (21, 3685154), (22, 3517647), (33, 2345098), (42, 1842577), (66, 1172549), (77, 1005042), (154, 502521), (191, 405174), (231, 335014), (382, 202587), (462, 167507), (573, 135058), (877, 88242), (1146, 67529), (1337, 57882), (1754, 44121), (2101, 36834), (2631, 29414), (2674, 28941), (4011, 19294), (4202, 18417), (5262, 14707), (6139, 12606), (6303, 12278), (8022, 9647)]