22508052

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{379}}^1$

素因数の和:501

約数の個数: 72

約数和(自身を含む): 61860960

約数和(自身を除く): 39352908

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 101, 147, 196, 202, 294, 303, 379, 404, 588, 606, 707, 758, 1137, 1212, 1414, 1516, 2121, 2274, 2653, 2828, 4242, 4548, 4949, 5306, 7959, 8484, 9898, 10612, 14847, 15918, 18571, 19796, 29694, 31836, 37142, 38279, 55713, 59388, 74284, 76558, 111426, 114837, 153116, 222852, 229674, 267953, 459348, 535906, 803859, 1071812, 1607718, 1875671, 3215436, 3751342, 5627013, 7502684, 11254026, 22508052]

約数ペア:

[(1, 22508052), (2, 11254026), (3, 7502684), (4, 5627013), (6, 3751342), (7, 3215436), (12, 1875671), (14, 1607718), (21, 1071812), (28, 803859), (42, 535906), (49, 459348), (84, 267953), (98, 229674), (101, 222852), (147, 153116), (196, 114837), (202, 111426), (294, 76558), (303, 74284), (379, 59388), (404, 55713), (588, 38279), (606, 37142), (707, 31836), (758, 29694), (1137, 19796), (1212, 18571), (1414, 15918), (1516, 14847), (2121, 10612), (2274, 9898), (2653, 8484), (2828, 7959), (4242, 5306), (4548, 4949)]