89132268

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{739}}^1$

素因数の和:811

約数の個数: 72

約数和(自身を含む): 229163200

約数和(自身を除く): 140030932

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 529, 739, 874, 1058, 1311, 1478, 1587, 1748, 2116, 2217, 2622, 2956, 3174, 4434, 5244, 6348, 8868, 10051, 14041, 16997, 20102, 28082, 30153, 33994, 40204, 42123, 50991, 56164, 60306, 67988, 84246, 101982, 120612, 168492, 203964, 322943, 390931, 645886, 781862, 968829, 1172793, 1291772, 1563724, 1937658, 2345586, 3875316, 4691172, 7427689, 14855378, 22283067, 29710756, 44566134, 89132268]

約数ペア:

[(1, 89132268), (2, 44566134), (3, 29710756), (4, 22283067), (6, 14855378), (12, 7427689), (19, 4691172), (23, 3875316), (38, 2345586), (46, 1937658), (57, 1563724), (69, 1291772), (76, 1172793), (92, 968829), (114, 781862), (138, 645886), (228, 390931), (276, 322943), (437, 203964), (529, 168492), (739, 120612), (874, 101982), (1058, 84246), (1311, 67988), (1478, 60306), (1587, 56164), (1748, 50991), (2116, 42123), (2217, 40204), (2622, 33994), (2956, 30153), (3174, 28082), (4434, 20102), (5244, 16997), (6348, 14041), (8868, 10051)]