86427972

素因数分解:

$2^2\times 3^4\times {\mathrm{61}}^1\times {\mathrm{4373}}^1$

素因数の和:4450

約数の個数: 60

約数和(自身を含む): 229696236

約数和(自身を除く): 143268264

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 244, 324, 366, 549, 732, 1098, 1647, 2196, 3294, 4373, 4941, 6588, 8746, 9882, 13119, 17492, 19764, 26238, 39357, 52476, 78714, 118071, 157428, 236142, 266753, 354213, 472284, 533506, 708426, 800259, 1067012, 1416852, 1600518, 2400777, 3201036, 4801554, 7202331, 9603108, 14404662, 21606993, 28809324, 43213986, 86427972]

約数ペア:

[(1, 86427972), (2, 43213986), (3, 28809324), (4, 21606993), (6, 14404662), (9, 9603108), (12, 7202331), (18, 4801554), (27, 3201036), (36, 2400777), (54, 1600518), (61, 1416852), (81, 1067012), (108, 800259), (122, 708426), (162, 533506), (183, 472284), (244, 354213), (324, 266753), (366, 236142), (549, 157428), (732, 118071), (1098, 78714), (1647, 52476), (2196, 39357), (3294, 26238), (4373, 19764), (4941, 17492), (6588, 13119), (8746, 9882)]