79847170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{10069}}^1$

素因数の和:10150

約数の個数: 32

約数和(自身を含む): 157333680

約数和(自身を除く): 77486510

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 3965, 7930, 10069, 20138, 50345, 100690, 130897, 261794, 614209, 654485, 1228418, 1308970, 3071045, 6142090, 7984717, 15969434, 39923585, 79847170]

約数ペア:

[(1, 79847170), (2, 39923585), (5, 15969434), (10, 7984717), (13, 6142090), (26, 3071045), (61, 1308970), (65, 1228418), (122, 654485), (130, 614209), (305, 261794), (610, 130897), (793, 100690), (1586, 50345), (3965, 20138), (7930, 10069)]