18442416

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:358

約数の個数: 80

約数和(自身を含む): 51184224

約数和(自身を除く): 32741808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 97, 102, 136, 194, 204, 233, 272, 291, 388, 408, 466, 582, 699, 776, 816, 932, 1164, 1398, 1552, 1649, 1864, 2328, 2796, 3298, 3728, 3961, 4656, 4947, 5592, 6596, 7922, 9894, 11184, 11883, 13192, 15844, 19788, 22601, 23766, 26384, 31688, 39576, 45202, 47532, 63376, 67803, 79152, 90404, 95064, 135606, 180808, 190128, 271212, 361616, 384217, 542424, 768434, 1084848, 1152651, 1536868, 2305302, 3073736, 4610604, 6147472, 9221208, 18442416]

約数ペア:

[(1, 18442416), (2, 9221208), (3, 6147472), (4, 4610604), (6, 3073736), (8, 2305302), (12, 1536868), (16, 1152651), (17, 1084848), (24, 768434), (34, 542424), (48, 384217), (51, 361616), (68, 271212), (97, 190128), (102, 180808), (136, 135606), (194, 95064), (204, 90404), (233, 79152), (272, 67803), (291, 63376), (388, 47532), (408, 45202), (466, 39576), (582, 31688), (699, 26384), (776, 23766), (816, 22601), (932, 19788), (1164, 15844), (1398, 13192), (1552, 11883), (1649, 11184), (1864, 9894), (2328, 7922), (2796, 6596), (3298, 5592), (3728, 4947), (3961, 4656)]