27028008

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:236

約数の個数: 144

約数和(自身を含む): 87497280

約数和(自身を除く): 60469272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 49, 56, 63, 72, 84, 94, 98, 126, 141, 147, 163, 168, 188, 196, 252, 282, 294, 326, 329, 376, 392, 423, 441, 489, 504, 564, 588, 652, 658, 846, 882, 978, 987, 1128, 1141, 1176, 1304, 1316, 1467, 1692, 1764, 1956, 1974, 2282, 2303, 2632, 2934, 2961, 3384, 3423, 3528, 3912, 3948, 4564, 4606, 5868, 5922, 6846, 6909, 7661, 7896, 7987, 9128, 9212, 10269, 11736, 11844, 13692, 13818, 15322, 15974, 18424, 20538, 20727, 22983, 23688, 23961, 27384, 27636, 30644, 31948, 41076, 41454, 45966, 47922, 53627, 55272, 61288, 63896, 68949, 71883, 82152, 82908, 91932, 95844, 107254, 137898, 143766, 160881, 165816, 183864, 191688, 214508, 275796, 287532, 321762, 375389, 429016, 482643, 551592, 575064, 643524, 750778, 965286, 1126167, 1287048, 1501556, 1930572, 2252334, 3003112, 3378501, 3861144, 4504668, 6757002, 9009336, 13514004, 27028008]

約数ペア:

[(1, 27028008), (2, 13514004), (3, 9009336), (4, 6757002), (6, 4504668), (7, 3861144), (8, 3378501), (9, 3003112), (12, 2252334), (14, 1930572), (18, 1501556), (21, 1287048), (24, 1126167), (28, 965286), (36, 750778), (42, 643524), (47, 575064), (49, 551592), (56, 482643), (63, 429016), (72, 375389), (84, 321762), (94, 287532), (98, 275796), (126, 214508), (141, 191688), (147, 183864), (163, 165816), (168, 160881), (188, 143766), (196, 137898), (252, 107254), (282, 95844), (294, 91932), (326, 82908), (329, 82152), (376, 71883), (392, 68949), (423, 63896), (441, 61288), (489, 55272), (504, 53627), (564, 47922), (588, 45966), (652, 41454), (658, 41076), (846, 31948), (882, 30644), (978, 27636), (987, 27384), (1128, 23961), (1141, 23688), (1176, 22983), (1304, 20727), (1316, 20538), (1467, 18424), (1692, 15974), (1764, 15322), (1956, 13818), (1974, 13692), (2282, 11844), (2303, 11736), (2632, 10269), (2934, 9212), (2961, 9128), (3384, 7987), (3423, 7896), (3528, 7661), (3912, 6909), (3948, 6846), (4564, 5922), (4606, 5868)]