31322172

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{53269}}^1$

素因数の和:53290

約数の個数: 36

約数和(自身を含む): 85018920

約数和(自身を除く): 53696748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 53269, 106538, 159807, 213076, 319614, 372883, 639228, 745766, 1118649, 1491532, 2237298, 2610181, 4474596, 5220362, 7830543, 10440724, 15661086, 31322172]

約数ペア:

[(1, 31322172), (2, 15661086), (3, 10440724), (4, 7830543), (6, 5220362), (7, 4474596), (12, 2610181), (14, 2237298), (21, 1491532), (28, 1118649), (42, 745766), (49, 639228), (84, 372883), (98, 319614), (147, 213076), (196, 159807), (294, 106538), (588, 53269)]