79714824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:291

約数の個数: 128

約数和(自身を含む): 238049280

約数和(自身を除く): 158334456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 71, 82, 84, 123, 142, 163, 164, 168, 213, 246, 284, 287, 326, 328, 426, 489, 492, 497, 568, 574, 652, 852, 861, 978, 984, 994, 1141, 1148, 1304, 1491, 1704, 1722, 1956, 1988, 2282, 2296, 2911, 2982, 3423, 3444, 3912, 3976, 4564, 5822, 5964, 6683, 6846, 6888, 8733, 9128, 11573, 11644, 11928, 13366, 13692, 17466, 20049, 20377, 23146, 23288, 26732, 27384, 34719, 34932, 40098, 40754, 46292, 46781, 53464, 61131, 69438, 69864, 80196, 81011, 81508, 92584, 93562, 122262, 138876, 140343, 160392, 162022, 163016, 187124, 243033, 244524, 277752, 280686, 324044, 374248, 474493, 486066, 489048, 561372, 648088, 948986, 972132, 1122744, 1423479, 1897972, 1944264, 2846958, 3321451, 3795944, 5693916, 6642902, 9964353, 11387832, 13285804, 19928706, 26571608, 39857412, 79714824]

約数ペア:

[(1, 79714824), (2, 39857412), (3, 26571608), (4, 19928706), (6, 13285804), (7, 11387832), (8, 9964353), (12, 6642902), (14, 5693916), (21, 3795944), (24, 3321451), (28, 2846958), (41, 1944264), (42, 1897972), (56, 1423479), (71, 1122744), (82, 972132), (84, 948986), (123, 648088), (142, 561372), (163, 489048), (164, 486066), (168, 474493), (213, 374248), (246, 324044), (284, 280686), (287, 277752), (326, 244524), (328, 243033), (426, 187124), (489, 163016), (492, 162022), (497, 160392), (568, 140343), (574, 138876), (652, 122262), (852, 93562), (861, 92584), (978, 81508), (984, 81011), (994, 80196), (1141, 69864), (1148, 69438), (1304, 61131), (1491, 53464), (1704, 46781), (1722, 46292), (1956, 40754), (1988, 40098), (2282, 34932), (2296, 34719), (2911, 27384), (2982, 26732), (3423, 23288), (3444, 23146), (3912, 20377), (3976, 20049), (4564, 17466), (5822, 13692), (5964, 13366), (6683, 11928), (6846, 11644), (6888, 11573), (8733, 9128)]