84217308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{16993}}^1$

素因数の和:17066

約数の個数: 48

約数和(自身を含む): 228399360

約数和(自身を除く): 144182052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 236, 354, 413, 708, 826, 1239, 1652, 2478, 4956, 16993, 33986, 50979, 67972, 101958, 118951, 203916, 237902, 356853, 475804, 713706, 1002587, 1427412, 2005174, 3007761, 4010348, 6015522, 7018109, 12031044, 14036218, 21054327, 28072436, 42108654, 84217308]

約数ペア:

[(1, 84217308), (2, 42108654), (3, 28072436), (4, 21054327), (6, 14036218), (7, 12031044), (12, 7018109), (14, 6015522), (21, 4010348), (28, 3007761), (42, 2005174), (59, 1427412), (84, 1002587), (118, 713706), (177, 475804), (236, 356853), (354, 237902), (413, 203916), (708, 118951), (826, 101958), (1239, 67972), (1652, 50979), (2478, 33986), (4956, 16993)]