74097478

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{1063}}^1$

素因数の和:1468

約数の個数: 32

約数和(自身を含む): 137281536

約数和(自身を除く): 63184058

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 383, 766, 1063, 2126, 2681, 4979, 5362, 7441, 9958, 13819, 14882, 27638, 34853, 69706, 96733, 193466, 407129, 814258, 2849903, 5292677, 5699806, 10585354, 37048739, 74097478]

約数ペア:

[(1, 74097478), (2, 37048739), (7, 10585354), (13, 5699806), (14, 5292677), (26, 2849903), (91, 814258), (182, 407129), (383, 193466), (766, 96733), (1063, 69706), (2126, 34853), (2681, 27638), (4979, 14882), (5362, 13819), (7441, 9958)]