72708864

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{5569}}^1$

素因数の和:5605

約数の個数: 72

約数和(自身を含む): 204931440

約数和(自身を除く): 132222576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 544, 768, 816, 1088, 1632, 2176, 3264, 4352, 5569, 6528, 11138, 13056, 16707, 22276, 33414, 44552, 66828, 89104, 94673, 133656, 178208, 189346, 267312, 284019, 356416, 378692, 534624, 568038, 712832, 757384, 1069248, 1136076, 1425664, 1514768, 2138496, 2272152, 3029536, 4276992, 4544304, 6059072, 9088608, 12118144, 18177216, 24236288, 36354432, 72708864]

約数ペア:

[(1, 72708864), (2, 36354432), (3, 24236288), (4, 18177216), (6, 12118144), (8, 9088608), (12, 6059072), (16, 4544304), (17, 4276992), (24, 3029536), (32, 2272152), (34, 2138496), (48, 1514768), (51, 1425664), (64, 1136076), (68, 1069248), (96, 757384), (102, 712832), (128, 568038), (136, 534624), (192, 378692), (204, 356416), (256, 284019), (272, 267312), (384, 189346), (408, 178208), (544, 133656), (768, 94673), (816, 89104), (1088, 66828), (1632, 44552), (2176, 33414), (3264, 22276), (4352, 16707), (5569, 13056), (6528, 11138)]