86268492

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2423}}^1$

素因数の和:2499

約数の個数: 72

約数和(自身を含む): 232936704

約数和(自身を除く): 146668212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 43, 46, 69, 86, 92, 129, 138, 172, 207, 258, 276, 387, 414, 516, 774, 828, 989, 1548, 1978, 2423, 2967, 3956, 4846, 5934, 7269, 8901, 9692, 11868, 14538, 17802, 21807, 29076, 35604, 43614, 55729, 87228, 104189, 111458, 167187, 208378, 222916, 312567, 334374, 416756, 501561, 625134, 668748, 937701, 1003122, 1250268, 1875402, 2006244, 2396347, 3750804, 4792694, 7189041, 9585388, 14378082, 21567123, 28756164, 43134246, 86268492]

約数ペア:

[(1, 86268492), (2, 43134246), (3, 28756164), (4, 21567123), (6, 14378082), (9, 9585388), (12, 7189041), (18, 4792694), (23, 3750804), (36, 2396347), (43, 2006244), (46, 1875402), (69, 1250268), (86, 1003122), (92, 937701), (129, 668748), (138, 625134), (172, 501561), (207, 416756), (258, 334374), (276, 312567), (387, 222916), (414, 208378), (516, 167187), (774, 111458), (828, 104189), (989, 87228), (1548, 55729), (1978, 43614), (2423, 35604), (2967, 29076), (3956, 21807), (4846, 17802), (5934, 14538), (7269, 11868), (8901, 9692)]