74318008

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{2273}}^1$

素因数の和:2407

約数の個数: 32

約数和(自身を含む): 143807760

約数和(自身を除く): 69489752

約数列:

[1, 2, 4, 8, 61, 67, 122, 134, 244, 268, 488, 536, 2273, 4087, 4546, 8174, 9092, 16348, 18184, 32696, 138653, 152291, 277306, 304582, 554612, 609164, 1109224, 1218328, 9289751, 18579502, 37159004, 74318008]

約数ペア:

[(1, 74318008), (2, 37159004), (4, 18579502), (8, 9289751), (61, 1218328), (67, 1109224), (122, 609164), (134, 554612), (244, 304582), (268, 277306), (488, 152291), (536, 138653), (2273, 32696), (4087, 18184), (4546, 16348), (8174, 9092)]