13778016

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:157

約数の個数: 144

約数和(自身を含む): 43953840

約数和(自身を除く): 30175824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 49, 56, 58, 84, 87, 96, 98, 101, 112, 116, 147, 168, 174, 196, 202, 203, 224, 232, 294, 303, 336, 348, 392, 404, 406, 464, 588, 606, 609, 672, 696, 707, 784, 808, 812, 928, 1176, 1212, 1218, 1392, 1414, 1421, 1568, 1616, 1624, 2121, 2352, 2424, 2436, 2784, 2828, 2842, 2929, 3232, 3248, 4242, 4263, 4704, 4848, 4872, 4949, 5656, 5684, 5858, 6496, 8484, 8526, 8787, 9696, 9744, 9898, 11312, 11368, 11716, 14847, 16968, 17052, 17574, 19488, 19796, 20503, 22624, 22736, 23432, 29694, 33936, 34104, 35148, 39592, 41006, 45472, 46864, 59388, 61509, 67872, 68208, 70296, 79184, 82012, 93728, 118776, 123018, 136416, 140592, 143521, 158368, 164024, 237552, 246036, 281184, 287042, 328048, 430563, 475104, 492072, 574084, 656096, 861126, 984144, 1148168, 1722252, 1968288, 2296336, 3444504, 4592672, 6889008, 13778016]

約数ペア:

[(1, 13778016), (2, 6889008), (3, 4592672), (4, 3444504), (6, 2296336), (7, 1968288), (8, 1722252), (12, 1148168), (14, 984144), (16, 861126), (21, 656096), (24, 574084), (28, 492072), (29, 475104), (32, 430563), (42, 328048), (48, 287042), (49, 281184), (56, 246036), (58, 237552), (84, 164024), (87, 158368), (96, 143521), (98, 140592), (101, 136416), (112, 123018), (116, 118776), (147, 93728), (168, 82012), (174, 79184), (196, 70296), (202, 68208), (203, 67872), (224, 61509), (232, 59388), (294, 46864), (303, 45472), (336, 41006), (348, 39592), (392, 35148), (404, 34104), (406, 33936), (464, 29694), (588, 23432), (606, 22736), (609, 22624), (672, 20503), (696, 19796), (707, 19488), (784, 17574), (808, 17052), (812, 16968), (928, 14847), (1176, 11716), (1212, 11368), (1218, 11312), (1392, 9898), (1414, 9744), (1421, 9696), (1568, 8787), (1616, 8526), (1624, 8484), (2121, 6496), (2352, 5858), (2424, 5684), (2436, 5656), (2784, 4949), (2828, 4872), (2842, 4848), (2929, 4704), (3232, 4263), (3248, 4242)]