29975436

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{7639}}^1$

素因数の和:7758

約数の個数: 36

約数和(自身を含む): 76476400

約数和(自身を除く): 46500964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 7639, 15278, 22917, 30556, 45834, 68751, 91668, 137502, 275004, 832651, 1665302, 2497953, 3330604, 4995906, 7493859, 9991812, 14987718, 29975436]

約数ペア:

[(1, 29975436), (2, 14987718), (3, 9991812), (4, 7493859), (6, 4995906), (9, 3330604), (12, 2497953), (18, 1665302), (36, 832651), (109, 275004), (218, 137502), (327, 91668), (436, 68751), (654, 45834), (981, 30556), (1308, 22917), (1962, 15278), (3924, 7639)]