83887986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{153641}}^1$

素因数の和:153666

約数の個数: 32

約数和(自身を含む): 206494848

約数和(自身を除く): 122606862

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 153641, 307282, 460923, 921846, 1075487, 1997333, 2150974, 3226461, 3994666, 5991999, 6452922, 11983998, 13981331, 27962662, 41943993, 83887986]

約数ペア:

[(1, 83887986), (2, 41943993), (3, 27962662), (6, 13981331), (7, 11983998), (13, 6452922), (14, 5991999), (21, 3994666), (26, 3226461), (39, 2150974), (42, 1997333), (78, 1075487), (91, 921846), (182, 460923), (273, 307282), (546, 153641)]