18449088

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:119

約数の個数: 168

約数和(自身を含む): 59417712

約数和(自身を除く): 40968624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 49, 53, 56, 64, 74, 84, 96, 98, 106, 111, 112, 147, 148, 159, 168, 192, 196, 212, 222, 224, 259, 294, 296, 318, 336, 371, 392, 424, 444, 448, 518, 588, 592, 636, 672, 742, 777, 784, 848, 888, 1036, 1113, 1176, 1184, 1272, 1344, 1484, 1554, 1568, 1696, 1776, 1813, 1961, 2072, 2226, 2352, 2368, 2544, 2597, 2968, 3108, 3136, 3392, 3552, 3626, 3922, 4144, 4452, 4704, 5088, 5194, 5439, 5883, 5936, 6216, 7104, 7252, 7791, 7844, 8288, 8904, 9408, 10176, 10388, 10878, 11766, 11872, 12432, 13727, 14504, 15582, 15688, 16576, 17808, 20776, 21756, 23532, 23744, 24864, 27454, 29008, 31164, 31376, 35616, 41181, 41552, 43512, 47064, 49728, 54908, 58016, 62328, 62752, 71232, 82362, 83104, 87024, 94128, 96089, 109816, 116032, 124656, 125504, 164724, 166208, 174048, 188256, 192178, 219632, 249312, 288267, 329448, 348096, 376512, 384356, 439264, 498624, 576534, 658896, 768712, 878528, 1153068, 1317792, 1537424, 2306136, 2635584, 3074848, 4612272, 6149696, 9224544, 18449088]

約数ペア:

[(1, 18449088), (2, 9224544), (3, 6149696), (4, 4612272), (6, 3074848), (7, 2635584), (8, 2306136), (12, 1537424), (14, 1317792), (16, 1153068), (21, 878528), (24, 768712), (28, 658896), (32, 576534), (37, 498624), (42, 439264), (48, 384356), (49, 376512), (53, 348096), (56, 329448), (64, 288267), (74, 249312), (84, 219632), (96, 192178), (98, 188256), (106, 174048), (111, 166208), (112, 164724), (147, 125504), (148, 124656), (159, 116032), (168, 109816), (192, 96089), (196, 94128), (212, 87024), (222, 83104), (224, 82362), (259, 71232), (294, 62752), (296, 62328), (318, 58016), (336, 54908), (371, 49728), (392, 47064), (424, 43512), (444, 41552), (448, 41181), (518, 35616), (588, 31376), (592, 31164), (636, 29008), (672, 27454), (742, 24864), (777, 23744), (784, 23532), (848, 21756), (888, 20776), (1036, 17808), (1113, 16576), (1176, 15688), (1184, 15582), (1272, 14504), (1344, 13727), (1484, 12432), (1554, 11872), (1568, 11766), (1696, 10878), (1776, 10388), (1813, 10176), (1961, 9408), (2072, 8904), (2226, 8288), (2352, 7844), (2368, 7791), (2544, 7252), (2597, 7104), (2968, 6216), (3108, 5936), (3136, 5883), (3392, 5439), (3552, 5194), (3626, 5088), (3922, 4704), (4144, 4452)]