82830438

素因数分解:

$2^1\times 3^7\times {\mathrm{29}}^1\times {\mathrm{653}}^1$

素因数の和:705

約数の個数: 64

約数和(自身を含む): 193060800

約数和(自身を除く): 110230362

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 243, 261, 486, 522, 653, 729, 783, 1306, 1458, 1566, 1959, 2187, 2349, 3918, 4374, 4698, 5877, 7047, 11754, 14094, 17631, 18937, 21141, 35262, 37874, 42282, 52893, 56811, 63423, 105786, 113622, 126846, 158679, 170433, 317358, 340866, 476037, 511299, 952074, 1022598, 1428111, 1533897, 2856222, 3067794, 4601691, 9203382, 13805073, 27610146, 41415219, 82830438]

約数ペア:

[(1, 82830438), (2, 41415219), (3, 27610146), (6, 13805073), (9, 9203382), (18, 4601691), (27, 3067794), (29, 2856222), (54, 1533897), (58, 1428111), (81, 1022598), (87, 952074), (162, 511299), (174, 476037), (243, 340866), (261, 317358), (486, 170433), (522, 158679), (653, 126846), (729, 113622), (783, 105786), (1306, 63423), (1458, 56811), (1566, 52893), (1959, 42282), (2187, 37874), (2349, 35262), (3918, 21141), (4374, 18937), (4698, 17631), (5877, 14094), (7047, 11754)]