68579812

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{11287}}^1$

素因数の和:11336

約数の個数: 36

約数和(自身を含む): 144125184

約数和(自身を除く): 75545372

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 11287, 22574, 45148, 79009, 158018, 316036, 349897, 553063, 699794, 1106126, 1399588, 2212252, 2449279, 4898558, 9797116, 17144953, 34289906, 68579812]

約数ペア:

[(1, 68579812), (2, 34289906), (4, 17144953), (7, 9797116), (14, 4898558), (28, 2449279), (31, 2212252), (49, 1399588), (62, 1106126), (98, 699794), (124, 553063), (196, 349897), (217, 316036), (434, 158018), (868, 79009), (1519, 45148), (3038, 22574), (6076, 11287)]