87667968

素因数分解:

$2^8\times 3^1\times {\mathrm{211}}^1\times {\mathrm{541}}^1$

素因数の和:771

約数の個数: 72

約数和(自身を含む): 234863776

約数和(自身を除く): 147195808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 211, 256, 384, 422, 541, 633, 768, 844, 1082, 1266, 1623, 1688, 2164, 2532, 3246, 3376, 4328, 5064, 6492, 6752, 8656, 10128, 12984, 13504, 17312, 20256, 25968, 27008, 34624, 40512, 51936, 54016, 69248, 81024, 103872, 114151, 138496, 162048, 207744, 228302, 342453, 415488, 456604, 684906, 913208, 1369812, 1826416, 2739624, 3652832, 5479248, 7305664, 10958496, 14611328, 21916992, 29222656, 43833984, 87667968]

約数ペア:

[(1, 87667968), (2, 43833984), (3, 29222656), (4, 21916992), (6, 14611328), (8, 10958496), (12, 7305664), (16, 5479248), (24, 3652832), (32, 2739624), (48, 1826416), (64, 1369812), (96, 913208), (128, 684906), (192, 456604), (211, 415488), (256, 342453), (384, 228302), (422, 207744), (541, 162048), (633, 138496), (768, 114151), (844, 103872), (1082, 81024), (1266, 69248), (1623, 54016), (1688, 51936), (2164, 40512), (2532, 34624), (3246, 27008), (3376, 25968), (4328, 20256), (5064, 17312), (6492, 13504), (6752, 12984), (8656, 10128)]