64558008

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{14699}}^1$

素因数の和:14772

約数の個数: 48

約数和(自身を含む): 177723000

約数和(自身を除く): 113164992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 14699, 29398, 44097, 58796, 88194, 117592, 132291, 176388, 264582, 352776, 529164, 896639, 1058328, 1793278, 2689917, 3586556, 5379834, 7173112, 8069751, 10759668, 16139502, 21519336, 32279004, 64558008]

約数ペア:

[(1, 64558008), (2, 32279004), (3, 21519336), (4, 16139502), (6, 10759668), (8, 8069751), (9, 7173112), (12, 5379834), (18, 3586556), (24, 2689917), (36, 1793278), (61, 1058328), (72, 896639), (122, 529164), (183, 352776), (244, 264582), (366, 176388), (488, 132291), (549, 117592), (732, 88194), (1098, 58796), (1464, 44097), (2196, 29398), (4392, 14699)]