78250922

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 126420480

約数和(自身を除く): 48169558

約数列:

[1, 2, 23, 46, 61, 79, 122, 158, 353, 706, 1403, 1817, 2806, 3634, 4819, 8119, 9638, 16238, 21533, 27887, 43066, 55774, 110837, 221674, 495259, 641401, 990518, 1282802, 1701107, 3402214, 39125461, 78250922]

約数ペア:

[(1, 78250922), (2, 39125461), (23, 3402214), (46, 1701107), (61, 1282802), (79, 990518), (122, 641401), (158, 495259), (353, 221674), (706, 110837), (1403, 55774), (1817, 43066), (2806, 27887), (3634, 21533), (4819, 16238), (8119, 9638)]