19246176

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{3931}}^1$

素因数の和:3964

約数の個数: 72

約数和(自身を含む): 57965544

約数和(自身を除く): 38719368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 3931, 4896, 7862, 11793, 15724, 23586, 31448, 35379, 47172, 62896, 66827, 70758, 94344, 125792, 133654, 141516, 188688, 200481, 267308, 283032, 377376, 400962, 534616, 566064, 601443, 801924, 1069232, 1132128, 1202886, 1603848, 2138464, 2405772, 3207696, 4811544, 6415392, 9623088, 19246176]

約数ペア:

[(1, 19246176), (2, 9623088), (3, 6415392), (4, 4811544), (6, 3207696), (8, 2405772), (9, 2138464), (12, 1603848), (16, 1202886), (17, 1132128), (18, 1069232), (24, 801924), (32, 601443), (34, 566064), (36, 534616), (48, 400962), (51, 377376), (68, 283032), (72, 267308), (96, 200481), (102, 188688), (136, 141516), (144, 133654), (153, 125792), (204, 94344), (272, 70758), (288, 66827), (306, 62896), (408, 47172), (544, 35379), (612, 31448), (816, 23586), (1224, 15724), (1632, 11793), (2448, 7862), (3931, 4896)]