84821358

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{5431}}^1$

素因数の和:5592

約数の個数: 32

約数和(自身を含む): 179907840

約数和(自身を除く): 95086482

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 137, 274, 411, 822, 2603, 5206, 5431, 7809, 10862, 15618, 16293, 32586, 103189, 206378, 309567, 619134, 744047, 1488094, 2232141, 4464282, 14136893, 28273786, 42410679, 84821358]

約数ペア:

[(1, 84821358), (2, 42410679), (3, 28273786), (6, 14136893), (19, 4464282), (38, 2232141), (57, 1488094), (114, 744047), (137, 619134), (274, 309567), (411, 206378), (822, 103189), (2603, 32586), (5206, 16293), (5431, 15618), (7809, 10862)]