63642752

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:461

約数の個数: 64

約数和(自身を含む): 134280960

約数和(自身を除く): 70638208

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 64, 86, 124, 128, 172, 248, 344, 373, 496, 688, 746, 992, 1333, 1376, 1492, 1984, 2666, 2752, 2984, 3968, 5332, 5504, 5968, 10664, 11563, 11936, 16039, 21328, 23126, 23872, 32078, 42656, 46252, 47744, 64156, 85312, 92504, 128312, 170624, 185008, 256624, 370016, 497209, 513248, 740032, 994418, 1026496, 1480064, 1988836, 2052992, 3977672, 7955344, 15910688, 31821376, 63642752]

約数ペア:

[(1, 63642752), (2, 31821376), (4, 15910688), (8, 7955344), (16, 3977672), (31, 2052992), (32, 1988836), (43, 1480064), (62, 1026496), (64, 994418), (86, 740032), (124, 513248), (128, 497209), (172, 370016), (248, 256624), (344, 185008), (373, 170624), (496, 128312), (688, 92504), (746, 85312), (992, 64156), (1333, 47744), (1376, 46252), (1492, 42656), (1984, 32078), (2666, 23872), (2752, 23126), (2984, 21328), (3968, 16039), (5332, 11936), (5504, 11563), (5968, 10664)]