22379598

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:558

約数の個数: 64

約数和(自身を含む): 53406720

約数和(自身を除く): 31027122

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 37, 46, 54, 69, 74, 111, 138, 207, 222, 333, 414, 487, 621, 666, 851, 974, 999, 1242, 1461, 1702, 1998, 2553, 2922, 4383, 5106, 7659, 8766, 11201, 13149, 15318, 18019, 22402, 22977, 26298, 33603, 36038, 45954, 54057, 67206, 100809, 108114, 162171, 201618, 302427, 324342, 414437, 486513, 604854, 828874, 973026, 1243311, 2486622, 3729933, 7459866, 11189799, 22379598]

約数ペア:

[(1, 22379598), (2, 11189799), (3, 7459866), (6, 3729933), (9, 2486622), (18, 1243311), (23, 973026), (27, 828874), (37, 604854), (46, 486513), (54, 414437), (69, 324342), (74, 302427), (111, 201618), (138, 162171), (207, 108114), (222, 100809), (333, 67206), (414, 54057), (487, 45954), (621, 36038), (666, 33603), (851, 26298), (974, 22977), (999, 22402), (1242, 18019), (1461, 15318), (1702, 13149), (1998, 11201), (2553, 8766), (2922, 7659), (4383, 5106)]