71854796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{33703}}^1$

素因数の和:33761

約数の個数: 24

約数和(自身を含む): 138725664

約数和(自身を除く): 66870868

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 33703, 67406, 134812, 438139, 876278, 1381823, 1752556, 2763646, 5527292, 17963699, 35927398, 71854796]

約数ペア:

[(1, 71854796), (2, 35927398), (4, 17963699), (13, 5527292), (26, 2763646), (41, 1752556), (52, 1381823), (82, 876278), (164, 438139), (533, 134812), (1066, 67406), (2132, 33703)]