70442728

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{6917}}^1$

素因数の和:7009

約数の個数: 32

約数和(自身を含む): 141127200

約数和(自身を除く): 70684472

約数列:

[1, 2, 4, 8, 19, 38, 67, 76, 134, 152, 268, 536, 1273, 2546, 5092, 6917, 10184, 13834, 27668, 55336, 131423, 262846, 463439, 525692, 926878, 1051384, 1853756, 3707512, 8805341, 17610682, 35221364, 70442728]

約数ペア:

[(1, 70442728), (2, 35221364), (4, 17610682), (8, 8805341), (19, 3707512), (38, 1853756), (67, 1051384), (76, 926878), (134, 525692), (152, 463439), (268, 262846), (536, 131423), (1273, 55336), (2546, 27668), (5092, 13834), (6917, 10184)]