73386976

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2633}}^1$

素因数の和:2723

約数の個数: 48

約数和(自身を含む): 157976784

約数和(自身を除く): 84589808

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 67, 104, 134, 208, 268, 416, 536, 871, 1072, 1742, 2144, 2633, 3484, 5266, 6968, 10532, 13936, 21064, 27872, 34229, 42128, 68458, 84256, 136916, 176411, 273832, 352822, 547664, 705644, 1095328, 1411288, 2293343, 2822576, 4586686, 5645152, 9173372, 18346744, 36693488, 73386976]

約数ペア:

[(1, 73386976), (2, 36693488), (4, 18346744), (8, 9173372), (13, 5645152), (16, 4586686), (26, 2822576), (32, 2293343), (52, 1411288), (67, 1095328), (104, 705644), (134, 547664), (208, 352822), (268, 273832), (416, 176411), (536, 136916), (871, 84256), (1072, 68458), (1742, 42128), (2144, 34229), (2633, 27872), (3484, 21064), (5266, 13936), (6968, 10532)]