72943614

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{40123}}^1$

素因数の和:40232

約数の個数: 24

約数和(自身を含む): 159613272

約数和(自身を除く): 86669658

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 606, 909, 1818, 40123, 80246, 120369, 240738, 361107, 722214, 4052423, 8104846, 12157269, 24314538, 36471807, 72943614]

約数ペア:

[(1, 72943614), (2, 36471807), (3, 24314538), (6, 12157269), (9, 8104846), (18, 4052423), (101, 722214), (202, 361107), (303, 240738), (606, 120369), (909, 80246), (1818, 40123)]