39707934

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{1031}}^1$

素因数の和:1181

約数の個数: 48

約数和(自身を含む): 93177216

約数和(自身を除く): 53469282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 131, 147, 262, 294, 393, 786, 917, 1031, 1834, 2062, 2751, 3093, 5502, 6186, 6419, 7217, 12838, 14434, 19257, 21651, 38514, 43302, 50519, 101038, 135061, 151557, 270122, 303114, 405183, 810366, 945427, 1890854, 2836281, 5672562, 6617989, 13235978, 19853967, 39707934]

約数ペア:

[(1, 39707934), (2, 19853967), (3, 13235978), (6, 6617989), (7, 5672562), (14, 2836281), (21, 1890854), (42, 945427), (49, 810366), (98, 405183), (131, 303114), (147, 270122), (262, 151557), (294, 135061), (393, 101038), (786, 50519), (917, 43302), (1031, 38514), (1834, 21651), (2062, 19257), (2751, 14434), (3093, 12838), (5502, 7217), (6186, 6419)]