31856016

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{16187}}^1$

素因数の和:16239

約数の個数: 40

約数和(自身を含む): 84307104

約数和(自身を除く): 52451088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 16187, 32374, 48561, 64748, 97122, 129496, 194244, 258992, 388488, 663667, 776976, 1327334, 1991001, 2654668, 3982002, 5309336, 7964004, 10618672, 15928008, 31856016]

約数ペア:

[(1, 31856016), (2, 15928008), (3, 10618672), (4, 7964004), (6, 5309336), (8, 3982002), (12, 2654668), (16, 1991001), (24, 1327334), (41, 776976), (48, 663667), (82, 388488), (123, 258992), (164, 194244), (246, 129496), (328, 97122), (492, 64748), (656, 48561), (984, 32374), (1968, 16187)]