6561312

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1667}}^1$

素因数の和:1721

約数の個数: 48

約数和(自身を含む): 17654112

約数和(自身を除く): 11092800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1667, 1968, 3334, 3936, 5001, 6668, 10002, 13336, 20004, 26672, 40008, 53344, 68347, 80016, 136694, 160032, 205041, 273388, 410082, 546776, 820164, 1093552, 1640328, 2187104, 3280656, 6561312]

約数ペア:

[(1, 6561312), (2, 3280656), (3, 2187104), (4, 1640328), (6, 1093552), (8, 820164), (12, 546776), (16, 410082), (24, 273388), (32, 205041), (41, 160032), (48, 136694), (82, 80016), (96, 68347), (123, 53344), (164, 40008), (246, 26672), (328, 20004), (492, 13336), (656, 10002), (984, 6668), (1312, 5001), (1667, 3936), (1968, 3334)]