39446988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{1259}}^1$

素因数の和:1646

約数の個数: 48

約数和(自身を含む): 105557760

約数和(自身を除く): 66110772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 373, 746, 1119, 1259, 1492, 2238, 2518, 2611, 3777, 4476, 5036, 5222, 7554, 7833, 8813, 10444, 15108, 15666, 17626, 26439, 31332, 35252, 52878, 105756, 469607, 939214, 1408821, 1878428, 2817642, 3287249, 5635284, 6574498, 9861747, 13148996, 19723494, 39446988]

約数ペア:

[(1, 39446988), (2, 19723494), (3, 13148996), (4, 9861747), (6, 6574498), (7, 5635284), (12, 3287249), (14, 2817642), (21, 1878428), (28, 1408821), (42, 939214), (84, 469607), (373, 105756), (746, 52878), (1119, 35252), (1259, 31332), (1492, 26439), (2238, 17626), (2518, 15666), (2611, 15108), (3777, 10444), (4476, 8813), (5036, 7833), (5222, 7554)]