86942264

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{181}}^1\times {\mathrm{619}}^1$

素因数の和:903

約数の個数: 32

約数和(自身を含む): 165874800

約数和(自身を除く): 78932536

約数列:

[1, 2, 4, 8, 97, 181, 194, 362, 388, 619, 724, 776, 1238, 1448, 2476, 4952, 17557, 35114, 60043, 70228, 112039, 120086, 140456, 224078, 240172, 448156, 480344, 896312, 10867783, 21735566, 43471132, 86942264]

約数ペア:

[(1, 86942264), (2, 43471132), (4, 21735566), (8, 10867783), (97, 896312), (181, 480344), (194, 448156), (362, 240172), (388, 224078), (619, 140456), (724, 120086), (776, 112039), (1238, 70228), (1448, 60043), (2476, 35114), (4952, 17557)]