4221792

素因数分解:

$2^5\times 3^2\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:260

約数の個数: 72

約数和(自身を含む): 12206376

約数和(自身を除く): 7984584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 107, 137, 144, 214, 274, 288, 321, 411, 428, 548, 642, 822, 856, 963, 1096, 1233, 1284, 1644, 1712, 1926, 2192, 2466, 2568, 3288, 3424, 3852, 4384, 4932, 5136, 6576, 7704, 9864, 10272, 13152, 14659, 15408, 19728, 29318, 30816, 39456, 43977, 58636, 87954, 117272, 131931, 175908, 234544, 263862, 351816, 469088, 527724, 703632, 1055448, 1407264, 2110896, 4221792]

約数ペア:

[(1, 4221792), (2, 2110896), (3, 1407264), (4, 1055448), (6, 703632), (8, 527724), (9, 469088), (12, 351816), (16, 263862), (18, 234544), (24, 175908), (32, 131931), (36, 117272), (48, 87954), (72, 58636), (96, 43977), (107, 39456), (137, 30816), (144, 29318), (214, 19728), (274, 15408), (288, 14659), (321, 13152), (411, 10272), (428, 9864), (548, 7704), (642, 6576), (822, 5136), (856, 4932), (963, 4384), (1096, 3852), (1233, 3424), (1284, 3288), (1644, 2568), (1712, 2466), (1926, 2192)]