27086552

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:240

約数の個数: 48

約数和(自身を含む): 54726840

約数和(自身を除く): 27640288

約数列:

[1, 2, 4, 8, 19, 38, 76, 83, 113, 152, 166, 226, 332, 361, 452, 664, 722, 904, 1444, 1577, 2147, 2888, 3154, 4294, 6308, 8588, 9379, 12616, 17176, 18758, 29963, 37516, 40793, 59926, 75032, 81586, 119852, 163172, 178201, 239704, 326344, 356402, 712804, 1425608, 3385819, 6771638, 13543276, 27086552]

約数ペア:

[(1, 27086552), (2, 13543276), (4, 6771638), (8, 3385819), (19, 1425608), (38, 712804), (76, 356402), (83, 326344), (113, 239704), (152, 178201), (166, 163172), (226, 119852), (332, 81586), (361, 75032), (452, 59926), (664, 40793), (722, 37516), (904, 29963), (1444, 18758), (1577, 17176), (2147, 12616), (2888, 9379), (3154, 8588), (4294, 6308)]