40612184

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{4457}}^1$

素因数の和:4547

約数の個数: 32

約数和(自身を含む): 81848880

約数和(自身を除く): 41236696

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1139, 2278, 4457, 4556, 8914, 9112, 17828, 35656, 75769, 151538, 298619, 303076, 597238, 606152, 1194476, 2388952, 5076523, 10153046, 20306092, 40612184]

約数ペア:

[(1, 40612184), (2, 20306092), (4, 10153046), (8, 5076523), (17, 2388952), (34, 1194476), (67, 606152), (68, 597238), (134, 303076), (136, 298619), (268, 151538), (536, 75769), (1139, 35656), (2278, 17828), (4457, 9112), (4556, 8914)]