47696992

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1601}}^1$

素因数の和:1644

約数の個数: 72

約数和(自身を含む): 115055640

約数和(自身を除く): 67358648

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 532, 608, 784, 931, 1064, 1568, 1601, 1862, 2128, 3202, 3724, 4256, 6404, 7448, 11207, 12808, 14896, 22414, 25616, 29792, 30419, 44828, 51232, 60838, 78449, 89656, 121676, 156898, 179312, 212933, 243352, 313796, 358624, 425866, 486704, 627592, 851732, 973408, 1255184, 1490531, 1703464, 2510368, 2981062, 3406928, 5962124, 6813856, 11924248, 23848496, 47696992]

約数ペア:

[(1, 47696992), (2, 23848496), (4, 11924248), (7, 6813856), (8, 5962124), (14, 3406928), (16, 2981062), (19, 2510368), (28, 1703464), (32, 1490531), (38, 1255184), (49, 973408), (56, 851732), (76, 627592), (98, 486704), (112, 425866), (133, 358624), (152, 313796), (196, 243352), (224, 212933), (266, 179312), (304, 156898), (392, 121676), (532, 89656), (608, 78449), (784, 60838), (931, 51232), (1064, 44828), (1568, 30419), (1601, 29792), (1862, 25616), (2128, 22414), (3202, 14896), (3724, 12808), (4256, 11207), (6404, 7448)]