73201856

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12569}}^1$

素因数の和:12601

約数の個数: 56

約数和(自身を含む): 178795680

約数和(自身を除く): 105593824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 12569, 25138, 50276, 87983, 100552, 163397, 175966, 201104, 326794, 351932, 402208, 653588, 703864, 804416, 1143779, 1307176, 1407728, 2287558, 2614352, 2815456, 4575116, 5228704, 5630912, 9150232, 10457408, 18300464, 36600928, 73201856]

約数ペア:

[(1, 73201856), (2, 36600928), (4, 18300464), (7, 10457408), (8, 9150232), (13, 5630912), (14, 5228704), (16, 4575116), (26, 2815456), (28, 2614352), (32, 2287558), (52, 1407728), (56, 1307176), (64, 1143779), (91, 804416), (104, 703864), (112, 653588), (182, 402208), (208, 351932), (224, 326794), (364, 201104), (416, 175966), (448, 163397), (728, 100552), (832, 87983), (1456, 50276), (2912, 25138), (5824, 12569)]