77247432

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:185

約数の個数: 160

約数和(自身を含む): 232087680

約数和(自身を除く): 154840248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 71, 72, 73, 81, 92, 108, 138, 142, 146, 162, 184, 207, 213, 216, 219, 276, 284, 292, 324, 414, 426, 438, 552, 568, 584, 621, 639, 648, 657, 828, 852, 876, 1242, 1278, 1314, 1633, 1656, 1679, 1704, 1752, 1863, 1917, 1971, 2484, 2556, 2628, 3266, 3358, 3726, 3834, 3942, 4899, 4968, 5037, 5112, 5183, 5256, 5751, 5913, 6532, 6716, 7452, 7668, 7884, 9798, 10074, 10366, 11502, 11826, 13064, 13432, 14697, 14904, 15111, 15336, 15549, 15768, 19596, 20148, 20732, 23004, 23652, 29394, 30222, 31098, 39192, 40296, 41464, 44091, 45333, 46008, 46647, 47304, 58788, 60444, 62196, 88182, 90666, 93294, 117576, 119209, 120888, 124392, 132273, 135999, 139941, 176364, 181332, 186588, 238418, 264546, 271998, 279882, 352728, 357627, 362664, 373176, 419823, 476836, 529092, 543996, 559764, 715254, 839646, 953672, 1058184, 1072881, 1087992, 1119528, 1430508, 1679292, 2145762, 2861016, 3218643, 3358584, 4291524, 6437286, 8583048, 9655929, 12874572, 19311858, 25749144, 38623716, 77247432]

約数ペア:

[(1, 77247432), (2, 38623716), (3, 25749144), (4, 19311858), (6, 12874572), (8, 9655929), (9, 8583048), (12, 6437286), (18, 4291524), (23, 3358584), (24, 3218643), (27, 2861016), (36, 2145762), (46, 1679292), (54, 1430508), (69, 1119528), (71, 1087992), (72, 1072881), (73, 1058184), (81, 953672), (92, 839646), (108, 715254), (138, 559764), (142, 543996), (146, 529092), (162, 476836), (184, 419823), (207, 373176), (213, 362664), (216, 357627), (219, 352728), (276, 279882), (284, 271998), (292, 264546), (324, 238418), (414, 186588), (426, 181332), (438, 176364), (552, 139941), (568, 135999), (584, 132273), (621, 124392), (639, 120888), (648, 119209), (657, 117576), (828, 93294), (852, 90666), (876, 88182), (1242, 62196), (1278, 60444), (1314, 58788), (1633, 47304), (1656, 46647), (1679, 46008), (1704, 45333), (1752, 44091), (1863, 41464), (1917, 40296), (1971, 39192), (2484, 31098), (2556, 30222), (2628, 29394), (3266, 23652), (3358, 23004), (3726, 20732), (3834, 20148), (3942, 19596), (4899, 15768), (4968, 15549), (5037, 15336), (5112, 15111), (5183, 14904), (5256, 14697), (5751, 13432), (5913, 13064), (6532, 11826), (6716, 11502), (7452, 10366), (7668, 10074), (7884, 9798)]