71126965

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{701}}^1$

素因数の和:949

約数の個数: 32

約数和(自身を含む): 105670656

約数和(自身を除く): 34543691

約数列:

[1, 5, 7, 13, 35, 65, 91, 223, 455, 701, 1115, 1561, 2899, 3505, 4907, 7805, 9113, 14495, 20293, 24535, 45565, 63791, 101465, 156323, 318955, 781615, 1094261, 2032199, 5471305, 10160995, 14225393, 71126965]

約数ペア:

[(1, 71126965), (5, 14225393), (7, 10160995), (13, 5471305), (35, 2032199), (65, 1094261), (91, 781615), (223, 318955), (455, 156323), (701, 101465), (1115, 63791), (1561, 45565), (2899, 24535), (3505, 20293), (4907, 14495), (7805, 9113)]