71677713889

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{449}}^1\times {\mathrm{1237}}^1$

素因数の和:1921

約数の個数: 32

約数和(自身を含む): 77869209600

約数和(自身を除く): 6191495711

約数列:

[1, 23, 31, 181, 449, 713, 1237, 4163, 5611, 10327, 13919, 28451, 38347, 81269, 129053, 223897, 320137, 555413, 881981, 1869187, 2519339, 5149631, 6940807, 12774499, 17217803, 57944797, 100529753, 159638561, 396009469, 2312184319, 3116422343, 71677713889]

約数ペア:

[(1, 71677713889), (23, 3116422343), (31, 2312184319), (181, 396009469), (449, 159638561), (713, 100529753), (1237, 57944797), (4163, 17217803), (5611, 12774499), (10327, 6940807), (13919, 5149631), (28451, 2519339), (38347, 1869187), (81269, 881981), (129053, 555413), (223897, 320137)]