74354328

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{20249}}^1$

素因数の和:20281

約数の個数: 64

約数和(自身を含む): 218700000

約数和(自身を除く): 144345672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 408, 459, 612, 918, 1224, 1836, 3672, 20249, 40498, 60747, 80996, 121494, 161992, 182241, 242988, 344233, 364482, 485976, 546723, 688466, 728964, 1032699, 1093446, 1376932, 1457928, 2065398, 2186892, 2753864, 3098097, 4130796, 4373784, 6196194, 8261592, 9294291, 12392388, 18588582, 24784776, 37177164, 74354328]

約数ペア:

[(1, 74354328), (2, 37177164), (3, 24784776), (4, 18588582), (6, 12392388), (8, 9294291), (9, 8261592), (12, 6196194), (17, 4373784), (18, 4130796), (24, 3098097), (27, 2753864), (34, 2186892), (36, 2065398), (51, 1457928), (54, 1376932), (68, 1093446), (72, 1032699), (102, 728964), (108, 688466), (136, 546723), (153, 485976), (204, 364482), (216, 344233), (306, 242988), (408, 182241), (459, 161992), (612, 121494), (918, 80996), (1224, 60747), (1836, 40498), (3672, 20249)]