18923652

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{937}}^1$

素因数の和:978

約数の個数: 96

約数和(自身を含む): 56730240

約数和(自身を除く): 37806588

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 66, 68, 99, 102, 108, 132, 153, 187, 198, 204, 297, 306, 374, 396, 459, 561, 594, 612, 748, 918, 937, 1122, 1188, 1683, 1836, 1874, 2244, 2811, 3366, 3748, 5049, 5622, 6732, 8433, 10098, 10307, 11244, 15929, 16866, 20196, 20614, 25299, 30921, 31858, 33732, 41228, 47787, 50598, 61842, 63716, 92763, 95574, 101196, 123684, 143361, 175219, 185526, 191148, 278289, 286722, 350438, 371052, 430083, 525657, 556578, 573444, 700876, 860166, 1051314, 1113156, 1576971, 1720332, 2102628, 3153942, 4730913, 6307884, 9461826, 18923652]

約数ペア:

[(1, 18923652), (2, 9461826), (3, 6307884), (4, 4730913), (6, 3153942), (9, 2102628), (11, 1720332), (12, 1576971), (17, 1113156), (18, 1051314), (22, 860166), (27, 700876), (33, 573444), (34, 556578), (36, 525657), (44, 430083), (51, 371052), (54, 350438), (66, 286722), (68, 278289), (99, 191148), (102, 185526), (108, 175219), (132, 143361), (153, 123684), (187, 101196), (198, 95574), (204, 92763), (297, 63716), (306, 61842), (374, 50598), (396, 47787), (459, 41228), (561, 33732), (594, 31858), (612, 30921), (748, 25299), (918, 20614), (937, 20196), (1122, 16866), (1188, 15929), (1683, 11244), (1836, 10307), (1874, 10098), (2244, 8433), (2811, 6732), (3366, 5622), (3748, 5049)]