18823056

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:229

約数の個数: 120

約数和(自身を含む): 58014144

約数和(自身を除く): 39191088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 53, 56, 84, 98, 106, 112, 147, 151, 159, 168, 196, 212, 294, 302, 318, 336, 371, 392, 424, 453, 588, 604, 636, 742, 784, 848, 906, 1057, 1113, 1176, 1208, 1272, 1484, 1812, 2114, 2226, 2352, 2416, 2544, 2597, 2968, 3171, 3624, 4228, 4452, 5194, 5936, 6342, 7248, 7399, 7791, 8003, 8456, 8904, 10388, 12684, 14798, 15582, 16006, 16912, 17808, 20776, 22197, 24009, 25368, 29596, 31164, 32012, 41552, 44394, 48018, 50736, 56021, 59192, 62328, 64024, 88788, 96036, 112042, 118384, 124656, 128048, 168063, 177576, 192072, 224084, 336126, 355152, 384144, 392147, 448168, 672252, 784294, 896336, 1176441, 1344504, 1568588, 2352882, 2689008, 3137176, 4705764, 6274352, 9411528, 18823056]

約数ペア:

[(1, 18823056), (2, 9411528), (3, 6274352), (4, 4705764), (6, 3137176), (7, 2689008), (8, 2352882), (12, 1568588), (14, 1344504), (16, 1176441), (21, 896336), (24, 784294), (28, 672252), (42, 448168), (48, 392147), (49, 384144), (53, 355152), (56, 336126), (84, 224084), (98, 192072), (106, 177576), (112, 168063), (147, 128048), (151, 124656), (159, 118384), (168, 112042), (196, 96036), (212, 88788), (294, 64024), (302, 62328), (318, 59192), (336, 56021), (371, 50736), (392, 48018), (424, 44394), (453, 41552), (588, 32012), (604, 31164), (636, 29596), (742, 25368), (784, 24009), (848, 22197), (906, 20776), (1057, 17808), (1113, 16912), (1176, 16006), (1208, 15582), (1272, 14798), (1484, 12684), (1812, 10388), (2114, 8904), (2226, 8456), (2352, 8003), (2416, 7791), (2544, 7399), (2597, 7248), (2968, 6342), (3171, 5936), (3624, 5194), (4228, 4452)]