1976256

素因数分解:

$2^6\times 3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:138

約数の個数: 84

約数和(自身を含む): 5864352

約数和(自身を除く): 3888096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 73, 94, 96, 141, 144, 146, 188, 192, 219, 282, 288, 292, 376, 423, 438, 564, 576, 584, 657, 752, 846, 876, 1128, 1168, 1314, 1504, 1692, 1752, 2256, 2336, 2628, 3008, 3384, 3431, 3504, 4512, 4672, 5256, 6768, 6862, 7008, 9024, 10293, 10512, 13536, 13724, 14016, 20586, 21024, 27072, 27448, 30879, 41172, 42048, 54896, 61758, 82344, 109792, 123516, 164688, 219584, 247032, 329376, 494064, 658752, 988128, 1976256]

約数ペア:

[(1, 1976256), (2, 988128), (3, 658752), (4, 494064), (6, 329376), (8, 247032), (9, 219584), (12, 164688), (16, 123516), (18, 109792), (24, 82344), (32, 61758), (36, 54896), (47, 42048), (48, 41172), (64, 30879), (72, 27448), (73, 27072), (94, 21024), (96, 20586), (141, 14016), (144, 13724), (146, 13536), (188, 10512), (192, 10293), (219, 9024), (282, 7008), (288, 6862), (292, 6768), (376, 5256), (423, 4672), (438, 4512), (564, 3504), (576, 3431), (584, 3384), (657, 3008), (752, 2628), (846, 2336), (876, 2256), (1128, 1752), (1168, 1692), (1314, 1504)]