79158064

素因数分解:

$2^4\times {\mathrm{359}}^1\times {\mathrm{13781}}^1$

素因数の和:14148

約数の個数: 20

約数和(自身を含む): 153807120

約数和(自身を除く): 74649056

約数列:

[1, 2, 4, 8, 16, 359, 718, 1436, 2872, 5744, 13781, 27562, 55124, 110248, 220496, 4947379, 9894758, 19789516, 39579032, 79158064]

約数ペア:

[(1, 79158064), (2, 39579032), (4, 19789516), (8, 9894758), (16, 4947379), (359, 220496), (718, 110248), (1436, 55124), (2872, 27562), (5744, 13781)]