79847690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{32327}}^1$

素因数の和:32366

約数の個数: 32

約数和(自身を含む): 162933120

約数和(自身を除く): 83085430

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 32327, 64654, 161635, 323270, 420251, 614213, 840502, 1228426, 2101255, 3071065, 4202510, 6142130, 7984769, 15969538, 39923845, 79847690]

約数ペア:

[(1, 79847690), (2, 39923845), (5, 15969538), (10, 7984769), (13, 6142130), (19, 4202510), (26, 3071065), (38, 2101255), (65, 1228426), (95, 840502), (130, 614213), (190, 420251), (247, 323270), (494, 161635), (1235, 64654), (2470, 32327)]