716618322

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{71993}}^1$

素因数の和:72087

約数の個数: 48

約数和(自身を含む): 1796970240

約数和(自身を除く): 1080351918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 237, 474, 553, 711, 1106, 1422, 1659, 3318, 4977, 9954, 71993, 143986, 215979, 431958, 503951, 647937, 1007902, 1295874, 1511853, 3023706, 4535559, 5687447, 9071118, 11374894, 17062341, 34124682, 39812129, 51187023, 79624258, 102374046, 119436387, 238872774, 358309161, 716618322]

約数ペア:

[(1, 716618322), (2, 358309161), (3, 238872774), (6, 119436387), (7, 102374046), (9, 79624258), (14, 51187023), (18, 39812129), (21, 34124682), (42, 17062341), (63, 11374894), (79, 9071118), (126, 5687447), (158, 4535559), (237, 3023706), (474, 1511853), (553, 1295874), (711, 1007902), (1106, 647937), (1422, 503951), (1659, 431958), (3318, 215979), (4977, 143986), (9954, 71993)]