20335752

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{3037}}^1$

素因数の和:3083

約数の個数: 64

約数和(自身を含む): 58329600

約数和(自身を除く): 37993848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 1116, 1674, 2232, 3037, 3348, 6074, 6696, 9111, 12148, 18222, 24296, 27333, 36444, 54666, 72888, 81999, 94147, 109332, 163998, 188294, 218664, 282441, 327996, 376588, 564882, 655992, 753176, 847323, 1129764, 1694646, 2259528, 2541969, 3389292, 5083938, 6778584, 10167876, 20335752]

約数ペア:

[(1, 20335752), (2, 10167876), (3, 6778584), (4, 5083938), (6, 3389292), (8, 2541969), (9, 2259528), (12, 1694646), (18, 1129764), (24, 847323), (27, 753176), (31, 655992), (36, 564882), (54, 376588), (62, 327996), (72, 282441), (93, 218664), (108, 188294), (124, 163998), (186, 109332), (216, 94147), (248, 81999), (279, 72888), (372, 54666), (558, 36444), (744, 27333), (837, 24296), (1116, 18222), (1674, 12148), (2232, 9111), (3037, 6696), (3348, 6074)]