83837358

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{229}}^1$

素因数の和:334

約数の個数: 72

約数和(自身を含む): 203762520

約数和(自身を除く): 119925162

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 129, 198, 229, 258, 387, 458, 473, 687, 774, 946, 1374, 1419, 1849, 2061, 2519, 2838, 3698, 4122, 4257, 5038, 5547, 7557, 8514, 9847, 11094, 15114, 16641, 19694, 20339, 22671, 29541, 33282, 40678, 45342, 59082, 61017, 88623, 108317, 122034, 177246, 183051, 216634, 324951, 366102, 423421, 649902, 846842, 974853, 1270263, 1949706, 2540526, 3810789, 4657631, 7621578, 9315262, 13972893, 27945786, 41918679, 83837358]

約数ペア:

[(1, 83837358), (2, 41918679), (3, 27945786), (6, 13972893), (9, 9315262), (11, 7621578), (18, 4657631), (22, 3810789), (33, 2540526), (43, 1949706), (66, 1270263), (86, 974853), (99, 846842), (129, 649902), (198, 423421), (229, 366102), (258, 324951), (387, 216634), (458, 183051), (473, 177246), (687, 122034), (774, 108317), (946, 88623), (1374, 61017), (1419, 59082), (1849, 45342), (2061, 40678), (2519, 33282), (2838, 29541), (3698, 22671), (4122, 20339), (4257, 19694), (5038, 16641), (5547, 15114), (7557, 11094), (8514, 9847)]