72368088

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1423}}^1$

素因数の和:1608

約数の個数: 64

約数和(自身を含む): 196170240

約数和(自身を除く): 123802152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 163, 312, 326, 489, 652, 978, 1304, 1423, 1956, 2119, 2846, 3912, 4238, 4269, 5692, 6357, 8476, 8538, 11384, 12714, 16952, 17076, 18499, 25428, 34152, 36998, 50856, 55497, 73996, 110994, 147992, 221988, 231949, 443976, 463898, 695847, 927796, 1391694, 1855592, 2783388, 3015337, 5566776, 6030674, 9046011, 12061348, 18092022, 24122696, 36184044, 72368088]

約数ペア:

[(1, 72368088), (2, 36184044), (3, 24122696), (4, 18092022), (6, 12061348), (8, 9046011), (12, 6030674), (13, 5566776), (24, 3015337), (26, 2783388), (39, 1855592), (52, 1391694), (78, 927796), (104, 695847), (156, 463898), (163, 443976), (312, 231949), (326, 221988), (489, 147992), (652, 110994), (978, 73996), (1304, 55497), (1423, 50856), (1956, 36998), (2119, 34152), (2846, 25428), (3912, 18499), (4238, 17076), (4269, 16952), (5692, 12714), (6357, 11384), (8476, 8538)]