27850048

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{619}}^1$

素因数の和:687

約数の個数: 56

約数和(自身を含む): 59842400

約数和(自身を除く): 31992352

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 148, 152, 296, 304, 592, 608, 619, 703, 1184, 1216, 1238, 1406, 2368, 2476, 2812, 4952, 5624, 9904, 11248, 11761, 19808, 22496, 22903, 23522, 39616, 44992, 45806, 47044, 91612, 94088, 183224, 188176, 366448, 376352, 435157, 732896, 752704, 870314, 1465792, 1740628, 3481256, 6962512, 13925024, 27850048]

約数ペア:

[(1, 27850048), (2, 13925024), (4, 6962512), (8, 3481256), (16, 1740628), (19, 1465792), (32, 870314), (37, 752704), (38, 732896), (64, 435157), (74, 376352), (76, 366448), (148, 188176), (152, 183224), (296, 94088), (304, 91612), (592, 47044), (608, 45806), (619, 44992), (703, 39616), (1184, 23522), (1216, 22903), (1238, 22496), (1406, 19808), (2368, 11761), (2476, 11248), (2812, 9904), (4952, 5624)]