76740690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{196771}}^1$

素因数の和:196794

約数の個数: 32

約数和(自身を含む): 198346176

約数和(自身を除く): 121605486

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 196771, 393542, 590313, 983855, 1180626, 1967710, 2558023, 2951565, 5116046, 5903130, 7674069, 12790115, 15348138, 25580230, 38370345, 76740690]

約数ペア:

[(1, 76740690), (2, 38370345), (3, 25580230), (5, 15348138), (6, 12790115), (10, 7674069), (13, 5903130), (15, 5116046), (26, 2951565), (30, 2558023), (39, 1967710), (65, 1180626), (78, 983855), (130, 590313), (195, 393542), (390, 196771)]