71774262

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{167}}^1\times {\mathrm{379}}^1$

素因数の和:567

約数の個数: 80

約数和(自身を含む): 185391360

約数和(自身を除く): 113617098

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 167, 189, 334, 378, 379, 501, 567, 758, 1002, 1134, 1137, 1169, 1503, 2274, 2338, 2653, 3006, 3411, 3507, 4509, 5306, 6822, 7014, 7959, 9018, 10233, 10521, 13527, 15918, 20466, 21042, 23877, 27054, 30699, 31563, 47754, 61398, 63126, 63293, 71631, 94689, 126586, 143262, 189378, 189879, 214893, 379758, 429786, 443051, 569637, 886102, 1139274, 1329153, 1708911, 2658306, 3417822, 3987459, 5126733, 7974918, 10253466, 11962377, 23924754, 35887131, 71774262]

約数ペア:

[(1, 71774262), (2, 35887131), (3, 23924754), (6, 11962377), (7, 10253466), (9, 7974918), (14, 5126733), (18, 3987459), (21, 3417822), (27, 2658306), (42, 1708911), (54, 1329153), (63, 1139274), (81, 886102), (126, 569637), (162, 443051), (167, 429786), (189, 379758), (334, 214893), (378, 189879), (379, 189378), (501, 143262), (567, 126586), (758, 94689), (1002, 71631), (1134, 63293), (1137, 63126), (1169, 61398), (1503, 47754), (2274, 31563), (2338, 30699), (2653, 27054), (3006, 23877), (3411, 21042), (3507, 20466), (4509, 15918), (5306, 13527), (6822, 10521), (7014, 10233), (7959, 9018)]