42068292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3823}}^1$

素因数の和:3968

約数の個数: 48

約数和(自身を含む): 113068032

約数和(自身を除く): 70999740

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 131, 262, 393, 524, 786, 917, 1572, 1834, 2751, 3668, 3823, 5502, 7646, 11004, 11469, 15292, 22938, 26761, 45876, 53522, 80283, 107044, 160566, 321132, 500813, 1001626, 1502439, 2003252, 3004878, 3505691, 6009756, 7011382, 10517073, 14022764, 21034146, 42068292]

約数ペア:

[(1, 42068292), (2, 21034146), (3, 14022764), (4, 10517073), (6, 7011382), (7, 6009756), (12, 3505691), (14, 3004878), (21, 2003252), (28, 1502439), (42, 1001626), (84, 500813), (131, 321132), (262, 160566), (393, 107044), (524, 80283), (786, 53522), (917, 45876), (1572, 26761), (1834, 22938), (2751, 15292), (3668, 11469), (3823, 11004), (5502, 7646)]