84643356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{16519}}^1$

素因数の和:16594

約数の個数: 48

約数和(自身を含む): 229429760

約数和(自身を除く): 144786404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 16519, 33038, 49557, 66076, 99114, 115633, 198228, 231266, 346899, 462532, 693798, 1007659, 1387596, 2015318, 3022977, 4030636, 6045954, 7053613, 12091908, 14107226, 21160839, 28214452, 42321678, 84643356]

約数ペア:

[(1, 84643356), (2, 42321678), (3, 28214452), (4, 21160839), (6, 14107226), (7, 12091908), (12, 7053613), (14, 6045954), (21, 4030636), (28, 3022977), (42, 2015318), (61, 1387596), (84, 1007659), (122, 693798), (183, 462532), (244, 346899), (366, 231266), (427, 198228), (732, 115633), (854, 99114), (1281, 66076), (1708, 49557), (2562, 33038), (5124, 16519)]