71077176

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:311

約数の個数: 160

約数和(自身を含む): 219542400

約数和(自身を除く): 148465224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 27, 36, 38, 46, 54, 57, 69, 72, 76, 81, 92, 108, 114, 138, 152, 162, 171, 184, 207, 216, 228, 251, 276, 324, 342, 414, 437, 456, 502, 513, 552, 621, 648, 684, 753, 828, 874, 1004, 1026, 1242, 1311, 1368, 1506, 1539, 1656, 1748, 1863, 2008, 2052, 2259, 2484, 2622, 3012, 3078, 3496, 3726, 3933, 4104, 4518, 4769, 4968, 5244, 5773, 6024, 6156, 6777, 7452, 7866, 9036, 9538, 10488, 11546, 11799, 12312, 13554, 14307, 14904, 15732, 17319, 18072, 19076, 20331, 23092, 23598, 27108, 28614, 31464, 34638, 35397, 38152, 40662, 42921, 46184, 47196, 51957, 54216, 57228, 69276, 70794, 81324, 85842, 94392, 103914, 109687, 114456, 128763, 138552, 141588, 155871, 162648, 171684, 207828, 219374, 257526, 283176, 311742, 329061, 343368, 386289, 415656, 438748, 467613, 515052, 623484, 658122, 772578, 877496, 935226, 987183, 1030104, 1246968, 1316244, 1545156, 1870452, 1974366, 2632488, 2961549, 3090312, 3740904, 3948732, 5923098, 7897464, 8884647, 11846196, 17769294, 23692392, 35538588, 71077176]

約数ペア:

[(1, 71077176), (2, 35538588), (3, 23692392), (4, 17769294), (6, 11846196), (8, 8884647), (9, 7897464), (12, 5923098), (18, 3948732), (19, 3740904), (23, 3090312), (24, 2961549), (27, 2632488), (36, 1974366), (38, 1870452), (46, 1545156), (54, 1316244), (57, 1246968), (69, 1030104), (72, 987183), (76, 935226), (81, 877496), (92, 772578), (108, 658122), (114, 623484), (138, 515052), (152, 467613), (162, 438748), (171, 415656), (184, 386289), (207, 343368), (216, 329061), (228, 311742), (251, 283176), (276, 257526), (324, 219374), (342, 207828), (414, 171684), (437, 162648), (456, 155871), (502, 141588), (513, 138552), (552, 128763), (621, 114456), (648, 109687), (684, 103914), (753, 94392), (828, 85842), (874, 81324), (1004, 70794), (1026, 69276), (1242, 57228), (1311, 54216), (1368, 51957), (1506, 47196), (1539, 46184), (1656, 42921), (1748, 40662), (1863, 38152), (2008, 35397), (2052, 34638), (2259, 31464), (2484, 28614), (2622, 27108), (3012, 23598), (3078, 23092), (3496, 20331), (3726, 19076), (3933, 18072), (4104, 17319), (4518, 15732), (4769, 14904), (4968, 14307), (5244, 13554), (5773, 12312), (6024, 11799), (6156, 11546), (6777, 10488), (7452, 9538), (7866, 9036)]