64128096

素因数分解:

$2^5\times 3^2\times {\mathrm{107}}^1\times {\mathrm{2081}}^1$

素因数の和:2204

約数の個数: 72

約数和(自身を含む): 184157064

約数和(自身を除く): 120028968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 107, 144, 214, 288, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2081, 2568, 3424, 3852, 4162, 5136, 6243, 7704, 8324, 10272, 12486, 15408, 16648, 18729, 24972, 30816, 33296, 37458, 49944, 66592, 74916, 99888, 149832, 199776, 222667, 299664, 445334, 599328, 668001, 890668, 1336002, 1781336, 2004003, 2672004, 3562672, 4008006, 5344008, 7125344, 8016012, 10688016, 16032024, 21376032, 32064048, 64128096]

約数ペア:

[(1, 64128096), (2, 32064048), (3, 21376032), (4, 16032024), (6, 10688016), (8, 8016012), (9, 7125344), (12, 5344008), (16, 4008006), (18, 3562672), (24, 2672004), (32, 2004003), (36, 1781336), (48, 1336002), (72, 890668), (96, 668001), (107, 599328), (144, 445334), (214, 299664), (288, 222667), (321, 199776), (428, 149832), (642, 99888), (856, 74916), (963, 66592), (1284, 49944), (1712, 37458), (1926, 33296), (2081, 30816), (2568, 24972), (3424, 18729), (3852, 16648), (4162, 15408), (5136, 12486), (6243, 10272), (7704, 8324)]