67463830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41903}}^1$

素因数の和:41940

約数の個数: 32

約数和(自身を含む): 144820224

約数和(自身を除く): 77356394

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 41903, 83806, 209515, 293321, 419030, 586642, 963769, 1466605, 1927538, 2933210, 4818845, 6746383, 9637690, 13492766, 33731915, 67463830]

約数ペア:

[(1, 67463830), (2, 33731915), (5, 13492766), (7, 9637690), (10, 6746383), (14, 4818845), (23, 2933210), (35, 1927538), (46, 1466605), (70, 963769), (115, 586642), (161, 419030), (230, 293321), (322, 209515), (805, 83806), (1610, 41903)]