72396288

素因数分解:

$2^9\times 3^3\times {\mathrm{5237}}^1$

素因数の和:5264

約数の個数: 80

約数和(自身を含む): 214338960

約数和(自身を除く): 141942672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 5237, 6912, 10474, 13824, 15711, 20948, 31422, 41896, 47133, 62844, 83792, 94266, 125688, 141399, 167584, 188532, 251376, 282798, 335168, 377064, 502752, 565596, 670336, 754128, 1005504, 1131192, 1340672, 1508256, 2011008, 2262384, 2681344, 3016512, 4022016, 4524768, 6033024, 8044032, 9049536, 12066048, 18099072, 24132096, 36198144, 72396288]

約数ペア:

[(1, 72396288), (2, 36198144), (3, 24132096), (4, 18099072), (6, 12066048), (8, 9049536), (9, 8044032), (12, 6033024), (16, 4524768), (18, 4022016), (24, 3016512), (27, 2681344), (32, 2262384), (36, 2011008), (48, 1508256), (54, 1340672), (64, 1131192), (72, 1005504), (96, 754128), (108, 670336), (128, 565596), (144, 502752), (192, 377064), (216, 335168), (256, 282798), (288, 251376), (384, 188532), (432, 167584), (512, 141399), (576, 125688), (768, 94266), (864, 83792), (1152, 62844), (1536, 47133), (1728, 41896), (2304, 31422), (3456, 20948), (4608, 15711), (5237, 13824), (6912, 10474)]