63561368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{35951}}^1$

素因数の和:35987

約数の個数: 32

約数和(自身を含む): 135898560

約数和(自身を除く): 72337192

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 35951, 71902, 143804, 287608, 467363, 611167, 934726, 1222334, 1869452, 2444668, 3738904, 4889336, 7945171, 15890342, 31780684, 63561368]

約数ペア:

[(1, 63561368), (2, 31780684), (4, 15890342), (8, 7945171), (13, 4889336), (17, 3738904), (26, 2444668), (34, 1869452), (52, 1222334), (68, 934726), (104, 611167), (136, 467363), (221, 287608), (442, 143804), (884, 71902), (1768, 35951)]