7831212816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23307181}}^1$

素因数の和:23307199

約数の個数: 40

約数和(自身を含む): 23120724544

約数和(自身を除く): 15289511728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 23307181, 46614362, 69921543, 93228724, 139843086, 163150267, 186457448, 279686172, 326300534, 372914896, 489450801, 559372344, 652601068, 978901602, 1118744688, 1305202136, 1957803204, 2610404272, 3915606408, 7831212816]

約数ペア:

[(1, 7831212816), (2, 3915606408), (3, 2610404272), (4, 1957803204), (6, 1305202136), (7, 1118744688), (8, 978901602), (12, 652601068), (14, 559372344), (16, 489450801), (21, 372914896), (24, 326300534), (28, 279686172), (42, 186457448), (48, 163150267), (56, 139843086), (84, 93228724), (112, 69921543), (168, 46614362), (336, 23307181)]