67096190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{919}}^1$

素因数の和:1089

約数の個数: 48

約数和(自身を含む): 141588000

約数和(自身を除く): 74491810

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 149, 245, 298, 490, 745, 919, 1043, 1490, 1838, 2086, 4595, 5215, 6433, 7301, 9190, 10430, 12866, 14602, 32165, 36505, 45031, 64330, 73010, 90062, 136931, 225155, 273862, 450310, 684655, 958517, 1369310, 1917034, 4792585, 6709619, 9585170, 13419238, 33548095, 67096190]

約数ペア:

[(1, 67096190), (2, 33548095), (5, 13419238), (7, 9585170), (10, 6709619), (14, 4792585), (35, 1917034), (49, 1369310), (70, 958517), (98, 684655), (149, 450310), (245, 273862), (298, 225155), (490, 136931), (745, 90062), (919, 73010), (1043, 64330), (1490, 45031), (1838, 36505), (2086, 32165), (4595, 14602), (5215, 12866), (6433, 10430), (7301, 9190)]