18326736

素因数分解:

$2^4\times 3^4\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:278

約数の個数: 100

約数和(自身を含む): 54014400

約数和(自身を除く): 35687664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 79, 81, 108, 144, 158, 162, 179, 216, 237, 316, 324, 358, 432, 474, 537, 632, 648, 711, 716, 948, 1074, 1264, 1296, 1422, 1432, 1611, 1896, 2133, 2148, 2844, 2864, 3222, 3792, 4266, 4296, 4833, 5688, 6399, 6444, 8532, 8592, 9666, 11376, 12798, 12888, 14141, 14499, 17064, 19332, 25596, 25776, 28282, 28998, 34128, 38664, 42423, 51192, 56564, 57996, 77328, 84846, 102384, 113128, 115992, 127269, 169692, 226256, 231984, 254538, 339384, 381807, 509076, 678768, 763614, 1018152, 1145421, 1527228, 2036304, 2290842, 3054456, 4581684, 6108912, 9163368, 18326736]

約数ペア:

[(1, 18326736), (2, 9163368), (3, 6108912), (4, 4581684), (6, 3054456), (8, 2290842), (9, 2036304), (12, 1527228), (16, 1145421), (18, 1018152), (24, 763614), (27, 678768), (36, 509076), (48, 381807), (54, 339384), (72, 254538), (79, 231984), (81, 226256), (108, 169692), (144, 127269), (158, 115992), (162, 113128), (179, 102384), (216, 84846), (237, 77328), (316, 57996), (324, 56564), (358, 51192), (432, 42423), (474, 38664), (537, 34128), (632, 28998), (648, 28282), (711, 25776), (716, 25596), (948, 19332), (1074, 17064), (1264, 14499), (1296, 14141), (1422, 12888), (1432, 12798), (1611, 11376), (1896, 9666), (2133, 8592), (2148, 8532), (2844, 6444), (2864, 6399), (3222, 5688), (3792, 4833), (4266, 4296)]