42104648

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{4241}}^1$

素因数の和:4337

約数の個数: 32

約数和(自身を含む): 84755160

約数和(自身を除く): 42650512

約数列:

[1, 2, 4, 8, 17, 34, 68, 73, 136, 146, 292, 584, 1241, 2482, 4241, 4964, 8482, 9928, 16964, 33928, 72097, 144194, 288388, 309593, 576776, 619186, 1238372, 2476744, 5263081, 10526162, 21052324, 42104648]

約数ペア:

[(1, 42104648), (2, 21052324), (4, 10526162), (8, 5263081), (17, 2476744), (34, 1238372), (68, 619186), (73, 576776), (136, 309593), (146, 288388), (292, 144194), (584, 72097), (1241, 33928), (2482, 16964), (4241, 9928), (4964, 8482)]