18022848

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:154

約数の個数: 112

約数和(自身を含む): 50962560

約数和(自身を除く): 32939712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 43, 48, 59, 64, 74, 86, 96, 111, 118, 129, 148, 172, 177, 192, 222, 236, 258, 296, 344, 354, 444, 472, 516, 592, 688, 708, 888, 944, 1032, 1184, 1376, 1416, 1591, 1776, 1888, 2064, 2183, 2368, 2537, 2752, 2832, 3182, 3552, 3776, 4128, 4366, 4773, 5074, 5664, 6364, 6549, 7104, 7611, 8256, 8732, 9546, 10148, 11328, 12728, 13098, 15222, 17464, 19092, 20296, 25456, 26196, 30444, 34928, 38184, 40592, 50912, 52392, 60888, 69856, 76368, 81184, 93869, 101824, 104784, 121776, 139712, 152736, 162368, 187738, 209568, 243552, 281607, 305472, 375476, 419136, 487104, 563214, 750952, 1126428, 1501904, 2252856, 3003808, 4505712, 6007616, 9011424, 18022848]

約数ペア:

[(1, 18022848), (2, 9011424), (3, 6007616), (4, 4505712), (6, 3003808), (8, 2252856), (12, 1501904), (16, 1126428), (24, 750952), (32, 563214), (37, 487104), (43, 419136), (48, 375476), (59, 305472), (64, 281607), (74, 243552), (86, 209568), (96, 187738), (111, 162368), (118, 152736), (129, 139712), (148, 121776), (172, 104784), (177, 101824), (192, 93869), (222, 81184), (236, 76368), (258, 69856), (296, 60888), (344, 52392), (354, 50912), (444, 40592), (472, 38184), (516, 34928), (592, 30444), (688, 26196), (708, 25456), (888, 20296), (944, 19092), (1032, 17464), (1184, 15222), (1376, 13098), (1416, 12728), (1591, 11328), (1776, 10148), (1888, 9546), (2064, 8732), (2183, 8256), (2368, 7611), (2537, 7104), (2752, 6549), (2832, 6364), (3182, 5664), (3552, 5074), (3776, 4773), (4128, 4366)]