71764928

素因数分解:

$2^6\times {\mathrm{509}}^1\times {\mathrm{2203}}^1$

素因数の和:2724

約数の個数: 28

約数和(自身を含む): 142753080

約数和(自身を除く): 70988152

約数列:

[1, 2, 4, 8, 16, 32, 64, 509, 1018, 2036, 2203, 4072, 4406, 8144, 8812, 16288, 17624, 32576, 35248, 70496, 140992, 1121327, 2242654, 4485308, 8970616, 17941232, 35882464, 71764928]

約数ペア:

[(1, 71764928), (2, 35882464), (4, 17941232), (8, 8970616), (16, 4485308), (32, 2242654), (64, 1121327), (509, 140992), (1018, 70496), (2036, 35248), (2203, 32576), (4072, 17624), (4406, 16288), (8144, 8812)]