65139408

素因数分解:

$2^4\times 3^2\times {\mathrm{241}}^1\times {\mathrm{1877}}^1$

素因数の和:2132

約数の個数: 60

約数和(自身を含む): 183153828

約数和(自身を除く): 118014420

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 241, 482, 723, 964, 1446, 1877, 1928, 2169, 2892, 3754, 3856, 4338, 5631, 5784, 7508, 8676, 11262, 11568, 15016, 16893, 17352, 22524, 30032, 33786, 34704, 45048, 67572, 90096, 135144, 270288, 452357, 904714, 1357071, 1809428, 2714142, 3618856, 4071213, 5428284, 7237712, 8142426, 10856568, 16284852, 21713136, 32569704, 65139408]

約数ペア:

[(1, 65139408), (2, 32569704), (3, 21713136), (4, 16284852), (6, 10856568), (8, 8142426), (9, 7237712), (12, 5428284), (16, 4071213), (18, 3618856), (24, 2714142), (36, 1809428), (48, 1357071), (72, 904714), (144, 452357), (241, 270288), (482, 135144), (723, 90096), (964, 67572), (1446, 45048), (1877, 34704), (1928, 33786), (2169, 30032), (2892, 22524), (3754, 17352), (3856, 16893), (4338, 15016), (5631, 11568), (5784, 11262), (7508, 8676)]