27707056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4297}}^1$

素因数の和:4349

約数の個数: 40

約数和(自身を含む): 59690624

約数和(自身を除く): 31983568

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 4297, 6448, 8594, 17188, 34376, 55861, 68752, 111722, 133207, 223444, 266414, 446888, 532828, 893776, 1065656, 1731691, 2131312, 3463382, 6926764, 13853528, 27707056]

約数ペア:

[(1, 27707056), (2, 13853528), (4, 6926764), (8, 3463382), (13, 2131312), (16, 1731691), (26, 1065656), (31, 893776), (52, 532828), (62, 446888), (104, 266414), (124, 223444), (208, 133207), (248, 111722), (403, 68752), (496, 55861), (806, 34376), (1612, 17188), (3224, 8594), (4297, 6448)]