71202048

素因数分解:

$2^8\times 3^1\times {\mathrm{83}}^1\times {\mathrm{1117}}^1$

素因数の和:1219

約数の個数: 72

約数和(自身を含む): 191956128

約数和(自身を除く): 120754080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 256, 332, 384, 498, 664, 768, 996, 1117, 1328, 1992, 2234, 2656, 3351, 3984, 4468, 5312, 6702, 7968, 8936, 10624, 13404, 15936, 17872, 21248, 26808, 31872, 35744, 53616, 63744, 71488, 92711, 107232, 142976, 185422, 214464, 278133, 285952, 370844, 428928, 556266, 741688, 857856, 1112532, 1483376, 2225064, 2966752, 4450128, 5933504, 8900256, 11867008, 17800512, 23734016, 35601024, 71202048]

約数ペア:

[(1, 71202048), (2, 35601024), (3, 23734016), (4, 17800512), (6, 11867008), (8, 8900256), (12, 5933504), (16, 4450128), (24, 2966752), (32, 2225064), (48, 1483376), (64, 1112532), (83, 857856), (96, 741688), (128, 556266), (166, 428928), (192, 370844), (249, 285952), (256, 278133), (332, 214464), (384, 185422), (498, 142976), (664, 107232), (768, 92711), (996, 71488), (1117, 63744), (1328, 53616), (1992, 35744), (2234, 31872), (2656, 26808), (3351, 21248), (3984, 17872), (4468, 15936), (5312, 13404), (6702, 10624), (7968, 8936)]