64245816

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{9199}}^1$

素因数の和:9308

約数の個数: 48

約数和(自身を含む): 175812000

約数和(自身を除く): 111566184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984, 9199, 18398, 27597, 36796, 55194, 73592, 82791, 110388, 165582, 220776, 331164, 662328, 892303, 1784606, 2676909, 3569212, 5353818, 7138424, 8030727, 10707636, 16061454, 21415272, 32122908, 64245816]

約数ペア:

[(1, 64245816), (2, 32122908), (3, 21415272), (4, 16061454), (6, 10707636), (8, 8030727), (9, 7138424), (12, 5353818), (18, 3569212), (24, 2676909), (36, 1784606), (72, 892303), (97, 662328), (194, 331164), (291, 220776), (388, 165582), (582, 110388), (776, 82791), (873, 73592), (1164, 55194), (1746, 36796), (2328, 27597), (3492, 18398), (6984, 9199)]