18586848

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1627}}^1$

素因数の和:1664

約数の個数: 96

約数和(自身を含む): 59076864

約数和(自身を除く): 40490016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 204, 224, 238, 272, 336, 357, 408, 476, 544, 672, 714, 816, 952, 1428, 1627, 1632, 1904, 2856, 3254, 3808, 4881, 5712, 6508, 9762, 11389, 11424, 13016, 19524, 22778, 26032, 27659, 34167, 39048, 45556, 52064, 55318, 68334, 78096, 82977, 91112, 110636, 136668, 156192, 165954, 182224, 193613, 221272, 273336, 331908, 364448, 387226, 442544, 546672, 580839, 663816, 774452, 885088, 1093344, 1161678, 1327632, 1548904, 2323356, 2655264, 3097808, 4646712, 6195616, 9293424, 18586848]

約数ペア:

[(1, 18586848), (2, 9293424), (3, 6195616), (4, 4646712), (6, 3097808), (7, 2655264), (8, 2323356), (12, 1548904), (14, 1327632), (16, 1161678), (17, 1093344), (21, 885088), (24, 774452), (28, 663816), (32, 580839), (34, 546672), (42, 442544), (48, 387226), (51, 364448), (56, 331908), (68, 273336), (84, 221272), (96, 193613), (102, 182224), (112, 165954), (119, 156192), (136, 136668), (168, 110636), (204, 91112), (224, 82977), (238, 78096), (272, 68334), (336, 55318), (357, 52064), (408, 45556), (476, 39048), (544, 34167), (672, 27659), (714, 26032), (816, 22778), (952, 19524), (1428, 13016), (1627, 11424), (1632, 11389), (1904, 9762), (2856, 6508), (3254, 5712), (3808, 4881)]