25142208

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1439}}^1$

素因数の和:1474

約数の個数: 112

約数和(自身を含む): 81930240

約数和(自身を除く): 56788032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1248, 1344, 1439, 1456, 2184, 2496, 2878, 2912, 4317, 4368, 5756, 5824, 8634, 8736, 10073, 11512, 17268, 17472, 18707, 20146, 23024, 30219, 34536, 37414, 40292, 46048, 56121, 60438, 69072, 74828, 80584, 92096, 112242, 120876, 130949, 138144, 149656, 161168, 224484, 241752, 261898, 276288, 299312, 322336, 392847, 448968, 483504, 523796, 598624, 644672, 785694, 897936, 967008, 1047592, 1197248, 1571388, 1795872, 1934016, 2095184, 3142776, 3591744, 4190368, 6285552, 8380736, 12571104, 25142208]

約数ペア:

[(1, 25142208), (2, 12571104), (3, 8380736), (4, 6285552), (6, 4190368), (7, 3591744), (8, 3142776), (12, 2095184), (13, 1934016), (14, 1795872), (16, 1571388), (21, 1197248), (24, 1047592), (26, 967008), (28, 897936), (32, 785694), (39, 644672), (42, 598624), (48, 523796), (52, 483504), (56, 448968), (64, 392847), (78, 322336), (84, 299312), (91, 276288), (96, 261898), (104, 241752), (112, 224484), (156, 161168), (168, 149656), (182, 138144), (192, 130949), (208, 120876), (224, 112242), (273, 92096), (312, 80584), (336, 74828), (364, 69072), (416, 60438), (448, 56121), (546, 46048), (624, 40292), (672, 37414), (728, 34536), (832, 30219), (1092, 23024), (1248, 20146), (1344, 18707), (1439, 17472), (1456, 17268), (2184, 11512), (2496, 10073), (2878, 8736), (2912, 8634), (4317, 5824), (4368, 5756)]