87385662

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17783}}^1$

素因数の和:17814

約数の個数: 64

約数和(自身を含む): 239016960

約数和(自身を除く): 151631298

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 17783, 35566, 53349, 106698, 124481, 160047, 231179, 248962, 320094, 373443, 462358, 480141, 693537, 746886, 960282, 1120329, 1387074, 1618253, 2080611, 2240658, 3236506, 3360987, 4161222, 4854759, 6241833, 6721974, 9709518, 12483666, 14564277, 29128554, 43692831, 87385662]

約数ペア:

[(1, 87385662), (2, 43692831), (3, 29128554), (6, 14564277), (7, 12483666), (9, 9709518), (13, 6721974), (14, 6241833), (18, 4854759), (21, 4161222), (26, 3360987), (27, 3236506), (39, 2240658), (42, 2080611), (54, 1618253), (63, 1387074), (78, 1120329), (91, 960282), (117, 746886), (126, 693537), (182, 480141), (189, 462358), (234, 373443), (273, 320094), (351, 248962), (378, 231179), (546, 160047), (702, 124481), (819, 106698), (1638, 53349), (2457, 35566), (4914, 17783)]