73678088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{2399}}^1$

素因数の和:2765

約数の個数: 32

約数和(自身を含む): 151200000

約数和(自身を除く): 77521912

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 349, 698, 1396, 2399, 2792, 3839, 4798, 7678, 9596, 15356, 19192, 26389, 30712, 52778, 105556, 211112, 837251, 1674502, 3349004, 6698008, 9209761, 18419522, 36839044, 73678088]

約数ペア:

[(1, 73678088), (2, 36839044), (4, 18419522), (8, 9209761), (11, 6698008), (22, 3349004), (44, 1674502), (88, 837251), (349, 211112), (698, 105556), (1396, 52778), (2399, 30712), (2792, 26389), (3839, 19192), (4798, 15356), (7678, 9596)]