71156176

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{48871}}^1$

素因数の和:48899

約数の個数: 40

約数和(自身を含む): 169683584

約数和(自身を除く): 98527408

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 48871, 97742, 195484, 342097, 390968, 635323, 684194, 781936, 1270646, 1368388, 2541292, 2736776, 4447261, 5082584, 5473552, 8894522, 10165168, 17789044, 35578088, 71156176]

約数ペア:

[(1, 71156176), (2, 35578088), (4, 17789044), (7, 10165168), (8, 8894522), (13, 5473552), (14, 5082584), (16, 4447261), (26, 2736776), (28, 2541292), (52, 1368388), (56, 1270646), (91, 781936), (104, 684194), (112, 635323), (182, 390968), (208, 342097), (364, 195484), (728, 97742), (1456, 48871)]