77523984

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:389

約数の個数: 120

約数和(自身を含む): 229806720

約数和(自身を除く): 152282736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 89, 92, 138, 144, 178, 184, 207, 263, 267, 276, 356, 368, 414, 526, 534, 552, 712, 789, 801, 828, 1052, 1068, 1104, 1424, 1578, 1602, 1656, 2047, 2104, 2136, 2367, 3156, 3204, 3312, 4094, 4208, 4272, 4734, 6049, 6141, 6312, 6408, 8188, 9468, 12098, 12282, 12624, 12816, 16376, 18147, 18423, 18936, 23407, 24196, 24564, 32752, 36294, 36846, 37872, 46814, 48392, 49128, 54441, 70221, 72588, 73692, 93628, 96784, 98256, 108882, 140442, 145176, 147384, 187256, 210663, 217764, 280884, 290352, 294768, 374512, 421326, 435528, 538361, 561768, 842652, 871056, 1076722, 1123536, 1615083, 1685304, 2153444, 3230166, 3370608, 4306888, 4845249, 6460332, 8613776, 9690498, 12920664, 19380996, 25841328, 38761992, 77523984]

約数ペア:

[(1, 77523984), (2, 38761992), (3, 25841328), (4, 19380996), (6, 12920664), (8, 9690498), (9, 8613776), (12, 6460332), (16, 4845249), (18, 4306888), (23, 3370608), (24, 3230166), (36, 2153444), (46, 1685304), (48, 1615083), (69, 1123536), (72, 1076722), (89, 871056), (92, 842652), (138, 561768), (144, 538361), (178, 435528), (184, 421326), (207, 374512), (263, 294768), (267, 290352), (276, 280884), (356, 217764), (368, 210663), (414, 187256), (526, 147384), (534, 145176), (552, 140442), (712, 108882), (789, 98256), (801, 96784), (828, 93628), (1052, 73692), (1068, 72588), (1104, 70221), (1424, 54441), (1578, 49128), (1602, 48392), (1656, 46814), (2047, 37872), (2104, 36846), (2136, 36294), (2367, 32752), (3156, 24564), (3204, 24196), (3312, 23407), (4094, 18936), (4208, 18423), (4272, 18147), (4734, 16376), (6049, 12816), (6141, 12624), (6312, 12282), (6408, 12098), (8188, 9468)]