72453312

素因数分解:

$2^6\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1823}}^1$

素因数の和:1867

約数の個数: 112

約数和(自身を含む): 222382080

約数和(自身を除く): 149928768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 138, 144, 184, 192, 207, 216, 276, 288, 368, 414, 432, 552, 576, 621, 736, 828, 864, 1104, 1242, 1472, 1656, 1728, 1823, 2208, 2484, 3312, 3646, 4416, 4968, 5469, 6624, 7292, 9936, 10938, 13248, 14584, 16407, 19872, 21876, 29168, 32814, 39744, 41929, 43752, 49221, 58336, 65628, 83858, 87504, 98442, 116672, 125787, 131256, 167716, 175008, 196884, 251574, 262512, 335432, 350016, 377361, 393768, 503148, 525024, 670864, 754722, 787536, 1006296, 1050048, 1132083, 1341728, 1509444, 1575072, 2012592, 2264166, 2683456, 3018888, 3150144, 4025184, 4528332, 6037776, 8050368, 9056664, 12075552, 18113328, 24151104, 36226656, 72453312]

約数ペア:

[(1, 72453312), (2, 36226656), (3, 24151104), (4, 18113328), (6, 12075552), (8, 9056664), (9, 8050368), (12, 6037776), (16, 4528332), (18, 4025184), (23, 3150144), (24, 3018888), (27, 2683456), (32, 2264166), (36, 2012592), (46, 1575072), (48, 1509444), (54, 1341728), (64, 1132083), (69, 1050048), (72, 1006296), (92, 787536), (96, 754722), (108, 670864), (138, 525024), (144, 503148), (184, 393768), (192, 377361), (207, 350016), (216, 335432), (276, 262512), (288, 251574), (368, 196884), (414, 175008), (432, 167716), (552, 131256), (576, 125787), (621, 116672), (736, 98442), (828, 87504), (864, 83858), (1104, 65628), (1242, 58336), (1472, 49221), (1656, 43752), (1728, 41929), (1823, 39744), (2208, 32814), (2484, 29168), (3312, 21876), (3646, 19872), (4416, 16407), (4968, 14584), (5469, 13248), (6624, 10938), (7292, 9936)]