20166732

素因数分解:

$2^2\times 3^4\times {\mathrm{67}}^1\times {\mathrm{929}}^1$

素因数の和:1012

約数の個数: 60

約数和(自身を含む): 53564280

約数和(自身を除く): 33397548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 81, 108, 134, 162, 201, 268, 324, 402, 603, 804, 929, 1206, 1809, 1858, 2412, 2787, 3618, 3716, 5427, 5574, 7236, 8361, 10854, 11148, 16722, 21708, 25083, 33444, 50166, 62243, 75249, 100332, 124486, 150498, 186729, 248972, 300996, 373458, 560187, 746916, 1120374, 1680561, 2240748, 3361122, 5041683, 6722244, 10083366, 20166732]

約数ペア:

[(1, 20166732), (2, 10083366), (3, 6722244), (4, 5041683), (6, 3361122), (9, 2240748), (12, 1680561), (18, 1120374), (27, 746916), (36, 560187), (54, 373458), (67, 300996), (81, 248972), (108, 186729), (134, 150498), (162, 124486), (201, 100332), (268, 75249), (324, 62243), (402, 50166), (603, 33444), (804, 25083), (929, 21708), (1206, 16722), (1809, 11148), (1858, 10854), (2412, 8361), (2787, 7236), (3618, 5574), (3716, 5427)]