80017512

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{463}}^1$

素因数の和:870

約数の個数: 64

約数和(自身を含む): 211584000

約数和(自身を除く): 131566488

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 379, 456, 463, 758, 926, 1137, 1389, 1516, 1852, 2274, 2778, 3032, 3704, 4548, 5556, 7201, 8797, 9096, 11112, 14402, 17594, 21603, 26391, 28804, 35188, 43206, 52782, 57608, 70376, 86412, 105564, 172824, 175477, 211128, 350954, 526431, 701908, 1052862, 1403816, 2105724, 3334063, 4211448, 6668126, 10002189, 13336252, 20004378, 26672504, 40008756, 80017512]

約数ペア:

[(1, 80017512), (2, 40008756), (3, 26672504), (4, 20004378), (6, 13336252), (8, 10002189), (12, 6668126), (19, 4211448), (24, 3334063), (38, 2105724), (57, 1403816), (76, 1052862), (114, 701908), (152, 526431), (228, 350954), (379, 211128), (456, 175477), (463, 172824), (758, 105564), (926, 86412), (1137, 70376), (1389, 57608), (1516, 52782), (1852, 43206), (2274, 35188), (2778, 28804), (3032, 26391), (3704, 21603), (4548, 17594), (5556, 14402), (7201, 11112), (8797, 9096)]