83788596

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{479}}^1$

素因数の和:645

約数の個数: 72

約数和(自身を含む): 219098880

約数和(自身を除く): 135310284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 113, 129, 172, 226, 258, 339, 387, 452, 479, 516, 678, 774, 958, 1017, 1356, 1437, 1548, 1916, 2034, 2874, 4068, 4311, 4859, 5748, 8622, 9718, 14577, 17244, 19436, 20597, 29154, 41194, 43731, 54127, 58308, 61791, 82388, 87462, 108254, 123582, 162381, 174924, 185373, 216508, 247164, 324762, 370746, 487143, 649524, 741492, 974286, 1948572, 2327461, 4654922, 6982383, 9309844, 13964766, 20947149, 27929532, 41894298, 83788596]

約数ペア:

[(1, 83788596), (2, 41894298), (3, 27929532), (4, 20947149), (6, 13964766), (9, 9309844), (12, 6982383), (18, 4654922), (36, 2327461), (43, 1948572), (86, 974286), (113, 741492), (129, 649524), (172, 487143), (226, 370746), (258, 324762), (339, 247164), (387, 216508), (452, 185373), (479, 174924), (516, 162381), (678, 123582), (774, 108254), (958, 87462), (1017, 82388), (1356, 61791), (1437, 58308), (1548, 54127), (1916, 43731), (2034, 41194), (2874, 29154), (4068, 20597), (4311, 19436), (4859, 17244), (5748, 14577), (8622, 9718)]