71718036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{27043}}^1$

素因数の和:27080

約数の個数: 48

約数和(自身を含む): 190822464

約数和(自身を除く): 119104428

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 27043, 54086, 81129, 108172, 162258, 324516, 351559, 459731, 703118, 919462, 1054677, 1379193, 1406236, 1838924, 2109354, 2758386, 4218708, 5516772, 5976503, 11953006, 17929509, 23906012, 35859018, 71718036]

約数ペア:

[(1, 71718036), (2, 35859018), (3, 23906012), (4, 17929509), (6, 11953006), (12, 5976503), (13, 5516772), (17, 4218708), (26, 2758386), (34, 2109354), (39, 1838924), (51, 1406236), (52, 1379193), (68, 1054677), (78, 919462), (102, 703118), (156, 459731), (204, 351559), (221, 324516), (442, 162258), (663, 108172), (884, 81129), (1326, 54086), (2652, 27043)]