89816896

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2633}}^1$

素因数の和:2699

約数の個数: 56

約数和(自身を含む): 196696584

約数和(自身を除く): 106879688

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 164, 208, 328, 416, 533, 656, 832, 1066, 1312, 2132, 2624, 2633, 4264, 5266, 8528, 10532, 17056, 21064, 34112, 34229, 42128, 68458, 84256, 107953, 136916, 168512, 215906, 273832, 431812, 547664, 863624, 1095328, 1403389, 1727248, 2190656, 2806778, 3454496, 5613556, 6908992, 11227112, 22454224, 44908448, 89816896]

約数ペア:

[(1, 89816896), (2, 44908448), (4, 22454224), (8, 11227112), (13, 6908992), (16, 5613556), (26, 3454496), (32, 2806778), (41, 2190656), (52, 1727248), (64, 1403389), (82, 1095328), (104, 863624), (164, 547664), (208, 431812), (328, 273832), (416, 215906), (533, 168512), (656, 136916), (832, 107953), (1066, 84256), (1312, 68458), (2132, 42128), (2624, 34229), (2633, 34112), (4264, 21064), (5266, 17056), (8528, 10532)]