47384784

素因数分解:

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

素因数の和:310

約数の個数: 160

約数和(自身を含む): 149990400

約数和(自身を除く): 102605616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 36, 38, 46, 48, 54, 57, 69, 72, 76, 92, 108, 114, 138, 144, 152, 171, 184, 207, 216, 228, 251, 276, 304, 342, 368, 414, 432, 437, 456, 502, 513, 552, 621, 684, 753, 828, 874, 912, 1004, 1026, 1104, 1242, 1311, 1368, 1506, 1656, 1748, 2008, 2052, 2259, 2484, 2622, 2736, 3012, 3312, 3496, 3933, 4016, 4104, 4518, 4769, 4968, 5244, 5773, 6024, 6777, 6992, 7866, 8208, 9036, 9538, 9936, 10488, 11546, 11799, 12048, 13554, 14307, 15732, 17319, 18072, 19076, 20976, 23092, 23598, 27108, 28614, 31464, 34638, 36144, 38152, 42921, 46184, 47196, 51957, 54216, 57228, 62928, 69276, 76304, 85842, 92368, 94392, 103914, 108432, 109687, 114456, 128763, 138552, 155871, 171684, 188784, 207828, 219374, 228912, 257526, 277104, 311742, 329061, 343368, 415656, 438748, 515052, 623484, 658122, 686736, 831312, 877496, 987183, 1030104, 1246968, 1316244, 1754992, 1974366, 2060208, 2493936, 2632488, 2961549, 3948732, 5264976, 5923098, 7897464, 11846196, 15794928, 23692392, 47384784]

約数ペア:

[(1, 47384784), (2, 23692392), (3, 15794928), (4, 11846196), (6, 7897464), (8, 5923098), (9, 5264976), (12, 3948732), (16, 2961549), (18, 2632488), (19, 2493936), (23, 2060208), (24, 1974366), (27, 1754992), (36, 1316244), (38, 1246968), (46, 1030104), (48, 987183), (54, 877496), (57, 831312), (69, 686736), (72, 658122), (76, 623484), (92, 515052), (108, 438748), (114, 415656), (138, 343368), (144, 329061), (152, 311742), (171, 277104), (184, 257526), (207, 228912), (216, 219374), (228, 207828), (251, 188784), (276, 171684), (304, 155871), (342, 138552), (368, 128763), (414, 114456), (432, 109687), (437, 108432), (456, 103914), (502, 94392), (513, 92368), (552, 85842), (621, 76304), (684, 69276), (753, 62928), (828, 57228), (874, 54216), (912, 51957), (1004, 47196), (1026, 46184), (1104, 42921), (1242, 38152), (1311, 36144), (1368, 34638), (1506, 31464), (1656, 28614), (1748, 27108), (2008, 23598), (2052, 23092), (2259, 20976), (2484, 19076), (2622, 18072), (2736, 17319), (3012, 15732), (3312, 14307), (3496, 13554), (3933, 12048), (4016, 11799), (4104, 11546), (4518, 10488), (4769, 9936), (4968, 9538), (5244, 9036), (5773, 8208), (6024, 7866), (6777, 6992)]