6681004088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{4021}}^1$

素因数の和:4356

約数の個数: 64

約数和(自身を含む): 13900032000

約数和(自身を除く): 7219027912

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 158, 239, 316, 478, 632, 869, 956, 1738, 1912, 2629, 3476, 4021, 5258, 6952, 8042, 10516, 16084, 18881, 21032, 32168, 37762, 44231, 75524, 88462, 151048, 176924, 207691, 317659, 353848, 415382, 635318, 830764, 961019, 1270636, 1661528, 1922038, 2541272, 3494249, 3844076, 6988498, 7688152, 10571209, 13976996, 21142418, 27953992, 42284836, 75920501, 84569672, 151841002, 303682004, 607364008, 835125511, 1670251022, 3340502044, 6681004088]

約数ペア:

[(1, 6681004088), (2, 3340502044), (4, 1670251022), (8, 835125511), (11, 607364008), (22, 303682004), (44, 151841002), (79, 84569672), (88, 75920501), (158, 42284836), (239, 27953992), (316, 21142418), (478, 13976996), (632, 10571209), (869, 7688152), (956, 6988498), (1738, 3844076), (1912, 3494249), (2629, 2541272), (3476, 1922038), (4021, 1661528), (5258, 1270636), (6952, 961019), (8042, 830764), (10516, 635318), (16084, 415382), (18881, 353848), (21032, 317659), (32168, 207691), (37762, 176924), (44231, 151048), (75524, 88462)]