86222556

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{5431}}^1$

素因数の和:5461

約数の個数: 90

約数和(自身を含む): 262251528

約数和(自身を除く): 176028972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 5292, 5431, 7938, 10862, 15876, 16293, 21724, 32586, 38017, 48879, 65172, 76034, 97758, 114051, 146637, 152068, 195516, 228102, 266119, 293274, 342153, 439911, 456204, 532238, 586548, 684306, 798357, 879822, 1026459, 1064476, 1368612, 1596714, 1759644, 2052918, 2395071, 3079377, 3193428, 4105836, 4790142, 6158754, 7185213, 9580284, 12317508, 14370426, 21555639, 28740852, 43111278, 86222556]

約数ペア:

[(1, 86222556), (2, 43111278), (3, 28740852), (4, 21555639), (6, 14370426), (7, 12317508), (9, 9580284), (12, 7185213), (14, 6158754), (18, 4790142), (21, 4105836), (27, 3193428), (28, 3079377), (36, 2395071), (42, 2052918), (49, 1759644), (54, 1596714), (63, 1368612), (81, 1064476), (84, 1026459), (98, 879822), (108, 798357), (126, 684306), (147, 586548), (162, 532238), (189, 456204), (196, 439911), (252, 342153), (294, 293274), (324, 266119), (378, 228102), (441, 195516), (567, 152068), (588, 146637), (756, 114051), (882, 97758), (1134, 76034), (1323, 65172), (1764, 48879), (2268, 38017), (2646, 32586), (3969, 21724), (5292, 16293), (5431, 15876), (7938, 10862)]