82881144

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:191

約数の個数: 160

約数和(自身を含む): 248814720

約数和(自身を除く): 165933576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 67, 69, 72, 81, 83, 92, 108, 134, 138, 162, 166, 184, 201, 207, 216, 249, 268, 276, 324, 332, 402, 414, 498, 536, 552, 603, 621, 648, 664, 747, 804, 828, 996, 1206, 1242, 1494, 1541, 1608, 1656, 1809, 1863, 1909, 1992, 2241, 2412, 2484, 2988, 3082, 3618, 3726, 3818, 4482, 4623, 4824, 4968, 5427, 5561, 5727, 5976, 6164, 6723, 7236, 7452, 7636, 8964, 9246, 10854, 11122, 11454, 12328, 13446, 13869, 14472, 14904, 15272, 16683, 17181, 17928, 18492, 21708, 22244, 22908, 26892, 27738, 33366, 34362, 36984, 41607, 43416, 44488, 45816, 50049, 51543, 53784, 55476, 66732, 68724, 83214, 100098, 103086, 110952, 124821, 127903, 133464, 137448, 150147, 154629, 166428, 200196, 206172, 249642, 255806, 300294, 309258, 332856, 383709, 400392, 412344, 450441, 499284, 511612, 600588, 618516, 767418, 900882, 998568, 1023224, 1151127, 1201176, 1237032, 1534836, 1801764, 2302254, 3069672, 3453381, 3603528, 4604508, 6906762, 9209016, 10360143, 13813524, 20720286, 27627048, 41440572, 82881144]

約数ペア:

[(1, 82881144), (2, 41440572), (3, 27627048), (4, 20720286), (6, 13813524), (8, 10360143), (9, 9209016), (12, 6906762), (18, 4604508), (23, 3603528), (24, 3453381), (27, 3069672), (36, 2302254), (46, 1801764), (54, 1534836), (67, 1237032), (69, 1201176), (72, 1151127), (81, 1023224), (83, 998568), (92, 900882), (108, 767418), (134, 618516), (138, 600588), (162, 511612), (166, 499284), (184, 450441), (201, 412344), (207, 400392), (216, 383709), (249, 332856), (268, 309258), (276, 300294), (324, 255806), (332, 249642), (402, 206172), (414, 200196), (498, 166428), (536, 154629), (552, 150147), (603, 137448), (621, 133464), (648, 127903), (664, 124821), (747, 110952), (804, 103086), (828, 100098), (996, 83214), (1206, 68724), (1242, 66732), (1494, 55476), (1541, 53784), (1608, 51543), (1656, 50049), (1809, 45816), (1863, 44488), (1909, 43416), (1992, 41607), (2241, 36984), (2412, 34362), (2484, 33366), (2988, 27738), (3082, 26892), (3618, 22908), (3726, 22244), (3818, 21708), (4482, 18492), (4623, 17928), (4824, 17181), (4968, 16683), (5427, 15272), (5561, 14904), (5727, 14472), (5976, 13869), (6164, 13446), (6723, 12328), (7236, 11454), (7452, 11122), (7636, 10854), (8964, 9246)]