27271368

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:431

約数の個数: 96

約数和(自身を含む): 78694200

約数和(自身を除く): 51422832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 37, 58, 72, 74, 87, 111, 116, 148, 174, 222, 232, 261, 296, 333, 348, 353, 444, 522, 666, 696, 706, 888, 1044, 1059, 1073, 1332, 1412, 2088, 2118, 2146, 2664, 2824, 3177, 3219, 4236, 4292, 6354, 6438, 8472, 8584, 9657, 10237, 12708, 12876, 13061, 19314, 20474, 25416, 25752, 26122, 30711, 38628, 39183, 40948, 52244, 61422, 77256, 78366, 81896, 92133, 104488, 117549, 122844, 156732, 184266, 235098, 245688, 313464, 368532, 378769, 470196, 737064, 757538, 940392, 1136307, 1515076, 2272614, 3030152, 3408921, 4545228, 6817842, 9090456, 13635684, 27271368]

約数ペア:

[(1, 27271368), (2, 13635684), (3, 9090456), (4, 6817842), (6, 4545228), (8, 3408921), (9, 3030152), (12, 2272614), (18, 1515076), (24, 1136307), (29, 940392), (36, 757538), (37, 737064), (58, 470196), (72, 378769), (74, 368532), (87, 313464), (111, 245688), (116, 235098), (148, 184266), (174, 156732), (222, 122844), (232, 117549), (261, 104488), (296, 92133), (333, 81896), (348, 78366), (353, 77256), (444, 61422), (522, 52244), (666, 40948), (696, 39183), (706, 38628), (888, 30711), (1044, 26122), (1059, 25752), (1073, 25416), (1332, 20474), (1412, 19314), (2088, 13061), (2118, 12876), (2146, 12708), (2664, 10237), (2824, 9657), (3177, 8584), (3219, 8472), (4236, 6438), (4292, 6354)]