86742972

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{33937}}^1$

素因数の和:34018

約数の個数: 36

約数和(自身を含む): 222361776

約数和(自身を除く): 135618804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 33937, 67874, 101811, 135748, 203622, 305433, 407244, 610866, 1221732, 2409527, 4819054, 7228581, 9638108, 14457162, 21685743, 28914324, 43371486, 86742972]

約数ペア:

[(1, 86742972), (2, 43371486), (3, 28914324), (4, 21685743), (6, 14457162), (9, 9638108), (12, 7228581), (18, 4819054), (36, 2409527), (71, 1221732), (142, 610866), (213, 407244), (284, 305433), (426, 203622), (639, 135748), (852, 101811), (1278, 67874), (2556, 33937)]