139406496

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3323}}^1$

素因数の和:3378

約数の個数: 96

約数和(自身を含む): 402071040

約数和(自身を除く): 262664544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 69, 76, 92, 96, 114, 138, 152, 184, 228, 276, 304, 368, 437, 456, 552, 608, 736, 874, 912, 1104, 1311, 1748, 1824, 2208, 2622, 3323, 3496, 5244, 6646, 6992, 9969, 10488, 13292, 13984, 19938, 20976, 26584, 39876, 41952, 53168, 63137, 76429, 79752, 106336, 126274, 152858, 159504, 189411, 229287, 252548, 305716, 319008, 378822, 458574, 505096, 611432, 757644, 917148, 1010192, 1222864, 1452151, 1515288, 1834296, 2020384, 2445728, 2904302, 3030576, 3668592, 4356453, 5808604, 6061152, 7337184, 8712906, 11617208, 17425812, 23234416, 34851624, 46468832, 69703248, 139406496]

約数ペア:

[(1, 139406496), (2, 69703248), (3, 46468832), (4, 34851624), (6, 23234416), (8, 17425812), (12, 11617208), (16, 8712906), (19, 7337184), (23, 6061152), (24, 5808604), (32, 4356453), (38, 3668592), (46, 3030576), (48, 2904302), (57, 2445728), (69, 2020384), (76, 1834296), (92, 1515288), (96, 1452151), (114, 1222864), (138, 1010192), (152, 917148), (184, 757644), (228, 611432), (276, 505096), (304, 458574), (368, 378822), (437, 319008), (456, 305716), (552, 252548), (608, 229287), (736, 189411), (874, 159504), (912, 152858), (1104, 126274), (1311, 106336), (1748, 79752), (1824, 76429), (2208, 63137), (2622, 53168), (3323, 41952), (3496, 39876), (5244, 26584), (6646, 20976), (6992, 19938), (9969, 13984), (10488, 13292)]