49637728

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:252

約数の個数: 96

約数和(自身を含む): 119750400

約数和(自身を除く): 70112672

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 107, 109, 112, 133, 152, 214, 218, 224, 266, 304, 428, 436, 532, 608, 749, 763, 856, 872, 1064, 1498, 1526, 1712, 1744, 2033, 2071, 2128, 2996, 3052, 3424, 3488, 4066, 4142, 4256, 5992, 6104, 8132, 8284, 11663, 11984, 12208, 14231, 14497, 16264, 16568, 23326, 23968, 24416, 28462, 28994, 32528, 33136, 46652, 56924, 57988, 65056, 66272, 81641, 93304, 113848, 115976, 163282, 186608, 221597, 227696, 231952, 326564, 373216, 443194, 455392, 463904, 653128, 886388, 1306256, 1551179, 1772776, 2612512, 3102358, 3545552, 6204716, 7091104, 12409432, 24818864, 49637728]

約数ペア:

[(1, 49637728), (2, 24818864), (4, 12409432), (7, 7091104), (8, 6204716), (14, 3545552), (16, 3102358), (19, 2612512), (28, 1772776), (32, 1551179), (38, 1306256), (56, 886388), (76, 653128), (107, 463904), (109, 455392), (112, 443194), (133, 373216), (152, 326564), (214, 231952), (218, 227696), (224, 221597), (266, 186608), (304, 163282), (428, 115976), (436, 113848), (532, 93304), (608, 81641), (749, 66272), (763, 65056), (856, 57988), (872, 56924), (1064, 46652), (1498, 33136), (1526, 32528), (1712, 28994), (1744, 28462), (2033, 24416), (2071, 23968), (2128, 23326), (2996, 16568), (3052, 16264), (3424, 14497), (3488, 14231), (4066, 12208), (4142, 11984), (4256, 11663), (5992, 8284), (6104, 8132)]