40184064

素因数分解:

$2^8\times 3^2\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:292

約数の個数: 108

約数和(自身を含む): 117660816

約数和(自身を除く): 77476752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 107, 128, 144, 163, 192, 214, 256, 288, 321, 326, 384, 428, 489, 576, 642, 652, 768, 856, 963, 978, 1152, 1284, 1304, 1467, 1712, 1926, 1956, 2304, 2568, 2608, 2934, 3424, 3852, 3912, 5136, 5216, 5868, 6848, 7704, 7824, 10272, 10432, 11736, 13696, 15408, 15648, 17441, 20544, 20864, 23472, 27392, 30816, 31296, 34882, 41088, 41728, 46944, 52323, 61632, 62592, 69764, 82176, 93888, 104646, 123264, 125184, 139528, 156969, 187776, 209292, 246528, 279056, 313938, 375552, 418584, 558112, 627876, 837168, 1116224, 1255752, 1674336, 2232448, 2511504, 3348672, 4464896, 5023008, 6697344, 10046016, 13394688, 20092032, 40184064]

約数ペア:

[(1, 40184064), (2, 20092032), (3, 13394688), (4, 10046016), (6, 6697344), (8, 5023008), (9, 4464896), (12, 3348672), (16, 2511504), (18, 2232448), (24, 1674336), (32, 1255752), (36, 1116224), (48, 837168), (64, 627876), (72, 558112), (96, 418584), (107, 375552), (128, 313938), (144, 279056), (163, 246528), (192, 209292), (214, 187776), (256, 156969), (288, 139528), (321, 125184), (326, 123264), (384, 104646), (428, 93888), (489, 82176), (576, 69764), (642, 62592), (652, 61632), (768, 52323), (856, 46944), (963, 41728), (978, 41088), (1152, 34882), (1284, 31296), (1304, 30816), (1467, 27392), (1712, 23472), (1926, 20864), (1956, 20544), (2304, 17441), (2568, 15648), (2608, 15408), (2934, 13696), (3424, 11736), (3852, 10432), (3912, 10272), (5136, 7824), (5216, 7704), (5868, 6848)]