4124484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1259}}^1$

素因数の和:1289

約数の個数: 72

約数和(自身を含む): 12841920

約数和(自身を除く): 8717436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1259, 1638, 2518, 3276, 3777, 5036, 7554, 8813, 11331, 15108, 16367, 17626, 22662, 26439, 32734, 35252, 45324, 49101, 52878, 65468, 79317, 98202, 105756, 114569, 147303, 158634, 196404, 229138, 294606, 317268, 343707, 458276, 589212, 687414, 1031121, 1374828, 2062242, 4124484]

約数ペア:

[(1, 4124484), (2, 2062242), (3, 1374828), (4, 1031121), (6, 687414), (7, 589212), (9, 458276), (12, 343707), (13, 317268), (14, 294606), (18, 229138), (21, 196404), (26, 158634), (28, 147303), (36, 114569), (39, 105756), (42, 98202), (52, 79317), (63, 65468), (78, 52878), (84, 49101), (91, 45324), (117, 35252), (126, 32734), (156, 26439), (182, 22662), (234, 17626), (252, 16367), (273, 15108), (364, 11331), (468, 8813), (546, 7554), (819, 5036), (1092, 3777), (1259, 3276), (1638, 2518)]