47401428

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 123379200

約数和(自身を除く): 75977772

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 67, 76, 87, 107, 114, 116, 134, 174, 201, 214, 228, 268, 321, 348, 402, 428, 551, 642, 804, 1102, 1273, 1284, 1653, 1943, 2033, 2204, 2546, 3103, 3306, 3819, 3886, 4066, 5092, 5829, 6099, 6206, 6612, 7169, 7638, 7772, 8132, 9309, 11658, 12198, 12412, 14338, 15276, 18618, 21507, 23316, 24396, 28676, 36917, 37236, 43014, 58957, 73834, 86028, 110751, 117914, 136211, 147668, 176871, 207901, 221502, 235828, 272422, 353742, 408633, 415802, 443004, 544844, 623703, 707484, 817266, 831604, 1247406, 1634532, 2494812, 3950119, 7900238, 11850357, 15800476, 23700714, 47401428]

約数ペア:

[(1, 47401428), (2, 23700714), (3, 15800476), (4, 11850357), (6, 7900238), (12, 3950119), (19, 2494812), (29, 1634532), (38, 1247406), (57, 831604), (58, 817266), (67, 707484), (76, 623703), (87, 544844), (107, 443004), (114, 415802), (116, 408633), (134, 353742), (174, 272422), (201, 235828), (214, 221502), (228, 207901), (268, 176871), (321, 147668), (348, 136211), (402, 117914), (428, 110751), (551, 86028), (642, 73834), (804, 58957), (1102, 43014), (1273, 37236), (1284, 36917), (1653, 28676), (1943, 24396), (2033, 23316), (2204, 21507), (2546, 18618), (3103, 15276), (3306, 14338), (3819, 12412), (3886, 12198), (4066, 11658), (5092, 9309), (5829, 8132), (6099, 7772), (6206, 7638), (6612, 7169)]