84162008

素因数分解:

$2^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{4993}}^1$

素因数の和:5056

約数の個数: 48

約数和(自身を含む): 187874280

約数和(自身を除く): 103712272

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 49, 56, 86, 98, 172, 196, 301, 344, 392, 602, 1204, 2107, 2408, 4214, 4993, 8428, 9986, 16856, 19972, 34951, 39944, 69902, 139804, 214699, 244657, 279608, 429398, 489314, 858796, 978628, 1502893, 1717592, 1957256, 3005786, 6011572, 10520251, 12023144, 21040502, 42081004, 84162008]

約数ペア:

[(1, 84162008), (2, 42081004), (4, 21040502), (7, 12023144), (8, 10520251), (14, 6011572), (28, 3005786), (43, 1957256), (49, 1717592), (56, 1502893), (86, 978628), (98, 858796), (172, 489314), (196, 429398), (301, 279608), (344, 244657), (392, 214699), (602, 139804), (1204, 69902), (2107, 39944), (2408, 34951), (4214, 19972), (4993, 16856), (8428, 9986)]