40095864

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:254

約数の個数: 128

約数和(自身を含む): 119016000

約数和(自身を除く): 78920136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 37, 54, 58, 72, 74, 87, 108, 111, 116, 148, 173, 174, 216, 222, 232, 261, 296, 333, 346, 348, 444, 519, 522, 666, 692, 696, 783, 888, 999, 1038, 1044, 1073, 1332, 1384, 1557, 1566, 1998, 2076, 2088, 2146, 2664, 3114, 3132, 3219, 3996, 4152, 4292, 4671, 5017, 6228, 6264, 6401, 6438, 7992, 8584, 9342, 9657, 10034, 12456, 12802, 12876, 15051, 18684, 19203, 19314, 20068, 25604, 25752, 28971, 30102, 37368, 38406, 38628, 40136, 45153, 51208, 57609, 57942, 60204, 76812, 77256, 90306, 115218, 115884, 120408, 135459, 153624, 172827, 180612, 185629, 230436, 231768, 270918, 345654, 361224, 371258, 460872, 541836, 556887, 691308, 742516, 1083672, 1113774, 1382616, 1485032, 1670661, 2227548, 3341322, 4455096, 5011983, 6682644, 10023966, 13365288, 20047932, 40095864]

約数ペア:

[(1, 40095864), (2, 20047932), (3, 13365288), (4, 10023966), (6, 6682644), (8, 5011983), (9, 4455096), (12, 3341322), (18, 2227548), (24, 1670661), (27, 1485032), (29, 1382616), (36, 1113774), (37, 1083672), (54, 742516), (58, 691308), (72, 556887), (74, 541836), (87, 460872), (108, 371258), (111, 361224), (116, 345654), (148, 270918), (173, 231768), (174, 230436), (216, 185629), (222, 180612), (232, 172827), (261, 153624), (296, 135459), (333, 120408), (346, 115884), (348, 115218), (444, 90306), (519, 77256), (522, 76812), (666, 60204), (692, 57942), (696, 57609), (783, 51208), (888, 45153), (999, 40136), (1038, 38628), (1044, 38406), (1073, 37368), (1332, 30102), (1384, 28971), (1557, 25752), (1566, 25604), (1998, 20068), (2076, 19314), (2088, 19203), (2146, 18684), (2664, 15051), (3114, 12876), (3132, 12802), (3219, 12456), (3996, 10034), (4152, 9657), (4292, 9342), (4671, 8584), (5017, 7992), (6228, 6438), (6264, 6401)]