123287268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{34361}}^1$

素因数の和:34404

約数の個数: 48

約数和(自身を含む): 323277696

約数和(自身を除く): 199990428

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 34361, 68722, 103083, 137444, 206166, 412332, 446693, 790303, 893386, 1340079, 1580606, 1786772, 2370909, 2680158, 3161212, 4741818, 5360316, 9483636, 10273939, 20547878, 30821817, 41095756, 61643634, 123287268]

約数ペア:

[(1, 123287268), (2, 61643634), (3, 41095756), (4, 30821817), (6, 20547878), (12, 10273939), (13, 9483636), (23, 5360316), (26, 4741818), (39, 3161212), (46, 2680158), (52, 2370909), (69, 1786772), (78, 1580606), (92, 1340079), (138, 893386), (156, 790303), (276, 446693), (299, 412332), (598, 206166), (897, 137444), (1196, 103083), (1794, 68722), (3588, 34361)]