45148784

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{277}}^1$

素因数の和:513

約数の個数: 40

約数和(自身を含む): 89765088

約数和(自身を除く): 44616304

約数列:

[1, 2, 4, 8, 16, 61, 122, 167, 244, 277, 334, 488, 554, 668, 976, 1108, 1336, 2216, 2672, 4432, 10187, 16897, 20374, 33794, 40748, 46259, 67588, 81496, 92518, 135176, 162992, 185036, 270352, 370072, 740144, 2821799, 5643598, 11287196, 22574392, 45148784]

約数ペア:

[(1, 45148784), (2, 22574392), (4, 11287196), (8, 5643598), (16, 2821799), (61, 740144), (122, 370072), (167, 270352), (244, 185036), (277, 162992), (334, 135176), (488, 92518), (554, 81496), (668, 67588), (976, 46259), (1108, 40748), (1336, 33794), (2216, 20374), (2672, 16897), (4432, 10187)]