72072598

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1567}}^1$

素因数の和:1672

約数の個数: 32

約数和(自身を含む): 122492160

約数和(自身を除く): 50419562

約数列:

[1, 2, 13, 26, 29, 58, 61, 122, 377, 754, 793, 1567, 1586, 1769, 3134, 3538, 20371, 22997, 40742, 45443, 45994, 90886, 95587, 191174, 590759, 1181518, 1242631, 2485262, 2772023, 5544046, 36036299, 72072598]

約数ペア:

[(1, 72072598), (2, 36036299), (13, 5544046), (26, 2772023), (29, 2485262), (58, 1242631), (61, 1181518), (122, 590759), (377, 191174), (754, 95587), (793, 90886), (1567, 45994), (1586, 45443), (1769, 40742), (3134, 22997), (3538, 20371)]