64933370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{16607}}^1$

素因数の和:16654

約数の個数: 32

約数和(自身を含む): 129143808

約数和(自身を除く): 64210438

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 16607, 33214, 83035, 166070, 282319, 381961, 564638, 763922, 1411595, 1909805, 2823190, 3819610, 6493337, 12986674, 32466685, 64933370]

約数ペア:

[(1, 64933370), (2, 32466685), (5, 12986674), (10, 6493337), (17, 3819610), (23, 2823190), (34, 1909805), (46, 1411595), (85, 763922), (115, 564638), (170, 381961), (230, 282319), (391, 166070), (782, 83035), (1955, 33214), (3910, 16607)]