72371232

素因数分解:

$2^5\times 3^5\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:293

約数の個数: 144

約数和(自身を含む): 219596832

約数和(自身を除く): 147225600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 72, 81, 82, 96, 108, 123, 144, 162, 164, 216, 227, 243, 246, 288, 324, 328, 369, 432, 454, 486, 492, 648, 656, 681, 738, 864, 908, 972, 984, 1107, 1296, 1312, 1362, 1476, 1816, 1944, 1968, 2043, 2214, 2592, 2724, 2952, 3321, 3632, 3888, 3936, 4086, 4428, 5448, 5904, 6129, 6642, 7264, 7776, 8172, 8856, 9307, 9963, 10896, 11808, 12258, 13284, 16344, 17712, 18387, 18614, 19926, 21792, 24516, 26568, 27921, 32688, 35424, 36774, 37228, 39852, 49032, 53136, 55161, 55842, 65376, 73548, 74456, 79704, 83763, 98064, 106272, 110322, 111684, 147096, 148912, 159408, 167526, 196128, 220644, 223368, 251289, 294192, 297824, 318816, 335052, 441288, 446736, 502578, 588384, 670104, 753867, 882576, 893472, 1005156, 1340208, 1507734, 1765152, 2010312, 2261601, 2680416, 3015468, 4020624, 4523202, 6030936, 8041248, 9046404, 12061872, 18092808, 24123744, 36185616, 72371232]

約数ペア:

[(1, 72371232), (2, 36185616), (3, 24123744), (4, 18092808), (6, 12061872), (8, 9046404), (9, 8041248), (12, 6030936), (16, 4523202), (18, 4020624), (24, 3015468), (27, 2680416), (32, 2261601), (36, 2010312), (41, 1765152), (48, 1507734), (54, 1340208), (72, 1005156), (81, 893472), (82, 882576), (96, 753867), (108, 670104), (123, 588384), (144, 502578), (162, 446736), (164, 441288), (216, 335052), (227, 318816), (243, 297824), (246, 294192), (288, 251289), (324, 223368), (328, 220644), (369, 196128), (432, 167526), (454, 159408), (486, 148912), (492, 147096), (648, 111684), (656, 110322), (681, 106272), (738, 98064), (864, 83763), (908, 79704), (972, 74456), (984, 73548), (1107, 65376), (1296, 55842), (1312, 55161), (1362, 53136), (1476, 49032), (1816, 39852), (1944, 37228), (1968, 36774), (2043, 35424), (2214, 32688), (2592, 27921), (2724, 26568), (2952, 24516), (3321, 21792), (3632, 19926), (3888, 18614), (3936, 18387), (4086, 17712), (4428, 16344), (5448, 13284), (5904, 12258), (6129, 11808), (6642, 10896), (7264, 9963), (7776, 9307), (8172, 8856)]