39108174

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:670

約数の個数: 64

約数和(自身を含む): 94310400

約数和(自身を除く): 55202226

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 343, 434, 613, 651, 686, 1029, 1226, 1302, 1519, 1839, 2058, 3038, 3678, 4291, 4557, 8582, 9114, 10633, 12873, 19003, 21266, 25746, 30037, 31899, 38006, 57009, 60074, 63798, 90111, 114018, 133021, 180222, 210259, 266042, 399063, 420518, 630777, 798126, 931147, 1261554, 1862294, 2793441, 5586882, 6518029, 13036058, 19554087, 39108174]

約数ペア:

[(1, 39108174), (2, 19554087), (3, 13036058), (6, 6518029), (7, 5586882), (14, 2793441), (21, 1862294), (31, 1261554), (42, 931147), (49, 798126), (62, 630777), (93, 420518), (98, 399063), (147, 266042), (186, 210259), (217, 180222), (294, 133021), (343, 114018), (434, 90111), (613, 63798), (651, 60074), (686, 57009), (1029, 38006), (1226, 31899), (1302, 30037), (1519, 25746), (1839, 21266), (2058, 19003), (3038, 12873), (3678, 10633), (4291, 9114), (4557, 8582)]