81829482

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{5087}}^1$

素因数の和:5482

約数の個数: 32

約数和(自身を含む): 187564032

約数和(自身を除く): 105734550

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 383, 766, 1149, 2298, 2681, 5087, 5362, 8043, 10174, 15261, 16086, 30522, 35609, 71218, 106827, 213654, 1948321, 3896642, 5844963, 11689926, 13638247, 27276494, 40914741, 81829482]

約数ペア:

[(1, 81829482), (2, 40914741), (3, 27276494), (6, 13638247), (7, 11689926), (14, 5844963), (21, 3896642), (42, 1948321), (383, 213654), (766, 106827), (1149, 71218), (2298, 35609), (2681, 30522), (5087, 16086), (5362, 15261), (8043, 10174)]