19476324

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:266

約数の個数: 108

約数和(自身を含む): 58530108

約数和(自身を除く): 39053784

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 61, 63, 84, 98, 122, 126, 147, 181, 183, 196, 244, 252, 294, 362, 366, 427, 441, 543, 549, 588, 724, 732, 854, 882, 1086, 1098, 1267, 1281, 1629, 1708, 1764, 2172, 2196, 2534, 2562, 2989, 3258, 3801, 3843, 5068, 5124, 5978, 6516, 7602, 7686, 8869, 8967, 11041, 11403, 11956, 15204, 15372, 17738, 17934, 22082, 22806, 26607, 26901, 33123, 35476, 35868, 44164, 45612, 53214, 53802, 66246, 77287, 79821, 99369, 106428, 107604, 132492, 154574, 159642, 198738, 231861, 309148, 319284, 397476, 463722, 541009, 695583, 927444, 1082018, 1391166, 1623027, 2164036, 2782332, 3246054, 4869081, 6492108, 9738162, 19476324]

約数ペア:

[(1, 19476324), (2, 9738162), (3, 6492108), (4, 4869081), (6, 3246054), (7, 2782332), (9, 2164036), (12, 1623027), (14, 1391166), (18, 1082018), (21, 927444), (28, 695583), (36, 541009), (42, 463722), (49, 397476), (61, 319284), (63, 309148), (84, 231861), (98, 198738), (122, 159642), (126, 154574), (147, 132492), (181, 107604), (183, 106428), (196, 99369), (244, 79821), (252, 77287), (294, 66246), (362, 53802), (366, 53214), (427, 45612), (441, 44164), (543, 35868), (549, 35476), (588, 33123), (724, 26901), (732, 26607), (854, 22806), (882, 22082), (1086, 17934), (1098, 17738), (1267, 15372), (1281, 15204), (1629, 11956), (1708, 11403), (1764, 11041), (2172, 8967), (2196, 8869), (2534, 7686), (2562, 7602), (2989, 6516), (3258, 5978), (3801, 5124), (3843, 5068)]