26283764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{719}}^1$

素因数の和:792

約数の個数: 48

約数和(自身を含む): 53625600

約数和(自身を除く): 27341836

約数列:

[1, 2, 4, 13, 19, 26, 37, 38, 52, 74, 76, 148, 247, 481, 494, 703, 719, 962, 988, 1406, 1438, 1924, 2812, 2876, 9139, 9347, 13661, 18278, 18694, 26603, 27322, 36556, 37388, 53206, 54644, 106412, 177593, 345839, 355186, 505457, 691678, 710372, 1010914, 1383356, 2021828, 6570941, 13141882, 26283764]

約数ペア:

[(1, 26283764), (2, 13141882), (4, 6570941), (13, 2021828), (19, 1383356), (26, 1010914), (37, 710372), (38, 691678), (52, 505457), (74, 355186), (76, 345839), (148, 177593), (247, 106412), (481, 54644), (494, 53206), (703, 37388), (719, 36556), (962, 27322), (988, 26603), (1406, 18694), (1438, 18278), (1924, 13661), (2812, 9347), (2876, 9139)]