18094664

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:342

約数の個数: 64

約数和(自身を含む): 41731200

約数和(自身を除く): 23636536

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 83, 119, 136, 166, 229, 238, 332, 458, 476, 581, 664, 916, 952, 1162, 1411, 1603, 1832, 2324, 2822, 3206, 3893, 4648, 5644, 6412, 7786, 9877, 11288, 12824, 15572, 19007, 19754, 27251, 31144, 38014, 39508, 54502, 76028, 79016, 109004, 133049, 152056, 218008, 266098, 323119, 532196, 646238, 1064392, 1292476, 2261833, 2584952, 4523666, 9047332, 18094664]

約数ペア:

[(1, 18094664), (2, 9047332), (4, 4523666), (7, 2584952), (8, 2261833), (14, 1292476), (17, 1064392), (28, 646238), (34, 532196), (56, 323119), (68, 266098), (83, 218008), (119, 152056), (136, 133049), (166, 109004), (229, 79016), (238, 76028), (332, 54502), (458, 39508), (476, 38014), (581, 31144), (664, 27251), (916, 19754), (952, 19007), (1162, 15572), (1411, 12824), (1603, 11288), (1832, 9877), (2324, 7786), (2822, 6412), (3206, 5644), (3893, 4648)]