47913744

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{491}}^1$

素因数の和:628

約数の個数: 80

約数和(自身を含む): 131777280

約数和(自身を除く): 83863536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 107, 114, 152, 214, 228, 304, 321, 428, 456, 491, 642, 856, 912, 982, 1284, 1473, 1712, 1964, 2033, 2568, 2946, 3928, 4066, 5136, 5892, 6099, 7856, 8132, 9329, 11784, 12198, 16264, 18658, 23568, 24396, 27987, 32528, 37316, 48792, 52537, 55974, 74632, 97584, 105074, 111948, 149264, 157611, 210148, 223896, 315222, 420296, 447792, 630444, 840592, 998203, 1260888, 1996406, 2521776, 2994609, 3992812, 5989218, 7985624, 11978436, 15971248, 23956872, 47913744]

約数ペア:

[(1, 47913744), (2, 23956872), (3, 15971248), (4, 11978436), (6, 7985624), (8, 5989218), (12, 3992812), (16, 2994609), (19, 2521776), (24, 1996406), (38, 1260888), (48, 998203), (57, 840592), (76, 630444), (107, 447792), (114, 420296), (152, 315222), (214, 223896), (228, 210148), (304, 157611), (321, 149264), (428, 111948), (456, 105074), (491, 97584), (642, 74632), (856, 55974), (912, 52537), (982, 48792), (1284, 37316), (1473, 32528), (1712, 27987), (1964, 24396), (2033, 23568), (2568, 18658), (2946, 16264), (3928, 12198), (4066, 11784), (5136, 9329), (5892, 8132), (6099, 7856)]