79367776

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:455

約数の個数: 48

約数和(自身を含む): 160157088

約数和(自身を除く): 80789312

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 181, 193, 284, 362, 386, 568, 724, 772, 1136, 1448, 1544, 2272, 2896, 3088, 5792, 6176, 12851, 13703, 25702, 27406, 34933, 51404, 54812, 69866, 102808, 109624, 139732, 205616, 219248, 279464, 411232, 438496, 558928, 1117856, 2480243, 4960486, 9920972, 19841944, 39683888, 79367776]

約数ペア:

[(1, 79367776), (2, 39683888), (4, 19841944), (8, 9920972), (16, 4960486), (32, 2480243), (71, 1117856), (142, 558928), (181, 438496), (193, 411232), (284, 279464), (362, 219248), (386, 205616), (568, 139732), (724, 109624), (772, 102808), (1136, 69866), (1448, 54812), (1544, 51404), (2272, 34933), (2896, 27406), (3088, 25702), (5792, 13703), (6176, 12851)]