39258996

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{179}}^1\times {\mathrm{373}}^1$

素因数の和:573

約数の個数: 72

約数和(自身を含む): 107442720

約数和(自身を除く): 68183724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 179, 196, 294, 358, 373, 537, 588, 716, 746, 1074, 1119, 1253, 1492, 2148, 2238, 2506, 2611, 3759, 4476, 5012, 5222, 7518, 7833, 8771, 10444, 15036, 15666, 17542, 18277, 26313, 31332, 35084, 36554, 52626, 54831, 66767, 73108, 105252, 109662, 133534, 200301, 219324, 267068, 400602, 467369, 801204, 934738, 1402107, 1869476, 2804214, 3271583, 5608428, 6543166, 9814749, 13086332, 19629498, 39258996]

約数ペア:

[(1, 39258996), (2, 19629498), (3, 13086332), (4, 9814749), (6, 6543166), (7, 5608428), (12, 3271583), (14, 2804214), (21, 1869476), (28, 1402107), (42, 934738), (49, 801204), (84, 467369), (98, 400602), (147, 267068), (179, 219324), (196, 200301), (294, 133534), (358, 109662), (373, 105252), (537, 73108), (588, 66767), (716, 54831), (746, 52626), (1074, 36554), (1119, 35084), (1253, 31332), (1492, 26313), (2148, 18277), (2238, 17542), (2506, 15666), (2611, 15036), (3759, 10444), (4476, 8771), (5012, 7833), (5222, 7518)]