38986747424

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{146417}}^1$

素因数の和:146637

約数の個数: 48

約数和(自身を含む): 78702017688

約数和(自身を除く): 39715270264

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 157, 212, 314, 424, 628, 848, 1256, 1696, 2512, 5024, 8321, 16642, 33284, 66568, 133136, 146417, 266272, 292834, 585668, 1171336, 2342672, 4685344, 7760101, 15520202, 22987469, 31040404, 45974938, 62080808, 91949876, 124161616, 183899752, 248323232, 367799504, 735599008, 1218335857, 2436671714, 4873343428, 9746686856, 19493373712, 38986747424]

約数ペア:

[(1, 38986747424), (2, 19493373712), (4, 9746686856), (8, 4873343428), (16, 2436671714), (32, 1218335857), (53, 735599008), (106, 367799504), (157, 248323232), (212, 183899752), (314, 124161616), (424, 91949876), (628, 62080808), (848, 45974938), (1256, 31040404), (1696, 22987469), (2512, 15520202), (5024, 7760101), (8321, 4685344), (16642, 2342672), (33284, 1171336), (66568, 585668), (133136, 292834), (146417, 266272)]