20382264

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1093}}^1$

素因数の和:1149

約数の個数: 96

約数和(自身を含む): 64852320

約数和(自身を除く): 44470056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 56, 63, 72, 74, 84, 111, 126, 148, 168, 222, 252, 259, 296, 333, 444, 504, 518, 666, 777, 888, 1036, 1093, 1332, 1554, 2072, 2186, 2331, 2664, 3108, 3279, 4372, 4662, 6216, 6558, 7651, 8744, 9324, 9837, 13116, 15302, 18648, 19674, 22953, 26232, 30604, 39348, 40441, 45906, 61208, 68859, 78696, 80882, 91812, 121323, 137718, 161764, 183624, 242646, 275436, 283087, 323528, 363969, 485292, 550872, 566174, 727938, 849261, 970584, 1132348, 1455876, 1698522, 2264696, 2547783, 2911752, 3397044, 5095566, 6794088, 10191132, 20382264]

約数ペア:

[(1, 20382264), (2, 10191132), (3, 6794088), (4, 5095566), (6, 3397044), (7, 2911752), (8, 2547783), (9, 2264696), (12, 1698522), (14, 1455876), (18, 1132348), (21, 970584), (24, 849261), (28, 727938), (36, 566174), (37, 550872), (42, 485292), (56, 363969), (63, 323528), (72, 283087), (74, 275436), (84, 242646), (111, 183624), (126, 161764), (148, 137718), (168, 121323), (222, 91812), (252, 80882), (259, 78696), (296, 68859), (333, 61208), (444, 45906), (504, 40441), (518, 39348), (666, 30604), (777, 26232), (888, 22953), (1036, 19674), (1093, 18648), (1332, 15302), (1554, 13116), (2072, 9837), (2186, 9324), (2331, 8744), (2664, 7651), (3108, 6558), (3279, 6216), (4372, 4662)]