87565964

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{14243}}^1$

素因数の和:14329

約数の個数: 24

約数和(自身を含む): 161526960

約数和(自身を除く): 73960996

約数列:

[1, 2, 4, 29, 53, 58, 106, 116, 212, 1537, 3074, 6148, 14243, 28486, 56972, 413047, 754879, 826094, 1509758, 1652188, 3019516, 21891491, 43782982, 87565964]

約数ペア:

[(1, 87565964), (2, 43782982), (4, 21891491), (29, 3019516), (53, 1652188), (58, 1509758), (106, 826094), (116, 754879), (212, 413047), (1537, 56972), (3074, 28486), (6148, 14243)]