17764491384

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{3475057}}^1$

素因数の和:3475140

約数の個数: 48

約数和(自身を含む): 48789814320

約数和(自身を除く): 31025322936

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, 3475057, 6950114, 10425171, 13900228, 20850342, 27800456, 31275513, 41700684, 62551026, 83401368, 125102052, 246729047, 250204104, 493458094, 740187141, 986916188, 1480374282, 1973832376, 2220561423, 2960748564, 4441122846, 5921497128, 8882245692, 17764491384]

約数ペア:

[(1, 17764491384), (2, 8882245692), (3, 5921497128), (4, 4441122846), (6, 2960748564), (8, 2220561423), (9, 1973832376), (12, 1480374282), (18, 986916188), (24, 740187141), (36, 493458094), (71, 250204104), (72, 246729047), (142, 125102052), (213, 83401368), (284, 62551026), (426, 41700684), (568, 31275513), (639, 27800456), (852, 20850342), (1278, 13900228), (1704, 10425171), (2556, 6950114), (5112, 3475057)]