19128096

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^2\times {\mathrm{131}}^1$

素因数の和:176

約数の個数: 144

約数和(自身を含む): 60873120

約数和(自身を除く): 41745024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 131, 144, 156, 169, 208, 216, 234, 262, 288, 312, 338, 351, 393, 416, 432, 468, 507, 524, 624, 676, 702, 786, 864, 936, 1014, 1048, 1179, 1248, 1352, 1404, 1521, 1572, 1703, 1872, 2028, 2096, 2358, 2704, 2808, 3042, 3144, 3406, 3537, 3744, 4056, 4192, 4563, 4716, 5109, 5408, 5616, 6084, 6288, 6812, 7074, 8112, 9126, 9432, 10218, 11232, 12168, 12576, 13624, 14148, 15327, 16224, 18252, 18864, 20436, 22139, 24336, 27248, 28296, 30654, 36504, 37728, 40872, 44278, 45981, 48672, 54496, 56592, 61308, 66417, 73008, 81744, 88556, 91962, 113184, 122616, 132834, 146016, 163488, 177112, 183924, 199251, 245232, 265668, 354224, 367848, 398502, 490464, 531336, 597753, 708448, 735696, 797004, 1062672, 1195506, 1471392, 1594008, 2125344, 2391012, 3188016, 4782024, 6376032, 9564048, 19128096]

約数ペア:

[(1, 19128096), (2, 9564048), (3, 6376032), (4, 4782024), (6, 3188016), (8, 2391012), (9, 2125344), (12, 1594008), (13, 1471392), (16, 1195506), (18, 1062672), (24, 797004), (26, 735696), (27, 708448), (32, 597753), (36, 531336), (39, 490464), (48, 398502), (52, 367848), (54, 354224), (72, 265668), (78, 245232), (96, 199251), (104, 183924), (108, 177112), (117, 163488), (131, 146016), (144, 132834), (156, 122616), (169, 113184), (208, 91962), (216, 88556), (234, 81744), (262, 73008), (288, 66417), (312, 61308), (338, 56592), (351, 54496), (393, 48672), (416, 45981), (432, 44278), (468, 40872), (507, 37728), (524, 36504), (624, 30654), (676, 28296), (702, 27248), (786, 24336), (864, 22139), (936, 20436), (1014, 18864), (1048, 18252), (1179, 16224), (1248, 15327), (1352, 14148), (1404, 13624), (1521, 12576), (1572, 12168), (1703, 11232), (1872, 10218), (2028, 9432), (2096, 9126), (2358, 8112), (2704, 7074), (2808, 6812), (3042, 6288), (3144, 6084), (3406, 5616), (3537, 5408), (3744, 5109), (4056, 4716), (4192, 4563)]