342795384

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{67057}}^1$

素因数の和:67140

約数の個数: 48

約数和(自身を含む): 941494320

約数和(自身を除く): 598698936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 67057, 134114, 201171, 268228, 402342, 536456, 603513, 804684, 1207026, 1609368, 2414052, 4761047, 4828104, 9522094, 14283141, 19044188, 28566282, 38088376, 42849423, 57132564, 85698846, 114265128, 171397692, 342795384]

約数ペア:

[(1, 342795384), (2, 171397692), (3, 114265128), (4, 85698846), (6, 57132564), (8, 42849423), (9, 38088376), (12, 28566282), (18, 19044188), (24, 14283141), (36, 9522094), (71, 4828104), (72, 4761047), (142, 2414052), (213, 1609368), (284, 1207026), (426, 804684), (568, 603513), (639, 536456), (852, 402342), (1278, 268228), (1704, 201171), (2556, 134114), (5112, 67057)]