39229540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:397

約数の個数: 96

約数和(自身を含む): 101896704

約数和(自身を除く): 62667164

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 53, 68, 70, 85, 106, 119, 140, 170, 212, 238, 265, 311, 340, 371, 476, 530, 595, 622, 742, 901, 1060, 1190, 1244, 1484, 1555, 1802, 1855, 2177, 2380, 3110, 3604, 3710, 4354, 4505, 5287, 6220, 6307, 7420, 8708, 9010, 10574, 10885, 12614, 16483, 18020, 21148, 21770, 25228, 26435, 31535, 32966, 37009, 43540, 52870, 63070, 65932, 74018, 82415, 105740, 115381, 126140, 148036, 164830, 185045, 230762, 280211, 329660, 370090, 461524, 560422, 576905, 740180, 1120844, 1153810, 1401055, 1961477, 2307620, 2802110, 3922954, 5604220, 7845908, 9807385, 19614770, 39229540]

約数ペア:

[(1, 39229540), (2, 19614770), (4, 9807385), (5, 7845908), (7, 5604220), (10, 3922954), (14, 2802110), (17, 2307620), (20, 1961477), (28, 1401055), (34, 1153810), (35, 1120844), (53, 740180), (68, 576905), (70, 560422), (85, 461524), (106, 370090), (119, 329660), (140, 280211), (170, 230762), (212, 185045), (238, 164830), (265, 148036), (311, 126140), (340, 115381), (371, 105740), (476, 82415), (530, 74018), (595, 65932), (622, 63070), (742, 52870), (901, 43540), (1060, 37009), (1190, 32966), (1244, 31535), (1484, 26435), (1555, 25228), (1802, 21770), (1855, 21148), (2177, 18020), (2380, 16483), (3110, 12614), (3604, 10885), (3710, 10574), (4354, 9010), (4505, 8708), (5287, 7420), (6220, 6307)]