76443985

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{433}}^1$

素因数の和:553

約数の個数: 32

約数和(自身を含む): 101993472

約数和(自身を除く): 25549487

約数列:

[1, 5, 17, 31, 67, 85, 155, 335, 433, 527, 1139, 2077, 2165, 2635, 5695, 7361, 10385, 13423, 29011, 35309, 36805, 67115, 145055, 176545, 228191, 493187, 899341, 1140955, 2465935, 4496705, 15288797, 76443985]

約数ペア:

[(1, 76443985), (5, 15288797), (17, 4496705), (31, 2465935), (67, 1140955), (85, 899341), (155, 493187), (335, 228191), (433, 176545), (527, 145055), (1139, 67115), (2077, 36805), (2165, 35309), (2635, 29011), (5695, 13423), (7361, 10385)]