77631744

素因数分解:

$2^8\times 3^1\times {\mathrm{271}}^1\times {\mathrm{373}}^1$

素因数の和:663

約数の個数: 72

約数和(自身を含む): 207932032

約数和(自身を除く): 130300288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 271, 373, 384, 542, 746, 768, 813, 1084, 1119, 1492, 1626, 2168, 2238, 2984, 3252, 4336, 4476, 5968, 6504, 8672, 8952, 11936, 13008, 17344, 17904, 23872, 26016, 34688, 35808, 47744, 52032, 69376, 71616, 95488, 101083, 104064, 143232, 202166, 208128, 286464, 303249, 404332, 606498, 808664, 1212996, 1617328, 2425992, 3234656, 4851984, 6469312, 9703968, 12938624, 19407936, 25877248, 38815872, 77631744]

約数ペア:

[(1, 77631744), (2, 38815872), (3, 25877248), (4, 19407936), (6, 12938624), (8, 9703968), (12, 6469312), (16, 4851984), (24, 3234656), (32, 2425992), (48, 1617328), (64, 1212996), (96, 808664), (128, 606498), (192, 404332), (256, 303249), (271, 286464), (373, 208128), (384, 202166), (542, 143232), (746, 104064), (768, 101083), (813, 95488), (1084, 71616), (1119, 69376), (1492, 52032), (1626, 47744), (2168, 35808), (2238, 34688), (2984, 26016), (3252, 23872), (4336, 17904), (4476, 17344), (5968, 13008), (6504, 11936), (8672, 8952)]