89144692

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6619}}^1$

素因数の和:6680

約数の個数: 48

約数和(自身を含む): 197223040

約数和(自身を除く): 108078348

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 364, 481, 518, 962, 1036, 1924, 3367, 6619, 6734, 13238, 13468, 26476, 46333, 86047, 92666, 172094, 185332, 244903, 344188, 489806, 602329, 979612, 1204658, 1714321, 2409316, 3183739, 3428642, 6367478, 6857284, 12734956, 22286173, 44572346, 89144692]

約数ペア:

[(1, 89144692), (2, 44572346), (4, 22286173), (7, 12734956), (13, 6857284), (14, 6367478), (26, 3428642), (28, 3183739), (37, 2409316), (52, 1714321), (74, 1204658), (91, 979612), (148, 602329), (182, 489806), (259, 344188), (364, 244903), (481, 185332), (518, 172094), (962, 92666), (1036, 86047), (1924, 46333), (3367, 26476), (6619, 13468), (6734, 13238)]