19096992

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:104

約数の個数: 144

約数和(自身を含む): 60056640

約数和(自身を除く): 40959648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 31, 32, 36, 46, 48, 54, 62, 69, 72, 92, 93, 96, 108, 124, 138, 144, 184, 186, 207, 216, 248, 276, 279, 288, 368, 372, 414, 432, 496, 552, 558, 621, 713, 736, 744, 828, 837, 864, 961, 992, 1104, 1116, 1242, 1426, 1488, 1656, 1674, 1922, 2139, 2208, 2232, 2484, 2852, 2883, 2976, 3312, 3348, 3844, 4278, 4464, 4968, 5704, 5766, 6417, 6624, 6696, 7688, 8556, 8649, 8928, 9936, 11408, 11532, 12834, 13392, 15376, 17112, 17298, 19251, 19872, 22103, 22816, 23064, 25668, 25947, 26784, 30752, 34224, 34596, 38502, 44206, 46128, 51336, 51894, 66309, 68448, 69192, 77004, 88412, 92256, 102672, 103788, 132618, 138384, 154008, 176824, 198927, 205344, 207576, 265236, 276768, 308016, 353648, 397854, 415152, 530472, 596781, 616032, 707296, 795708, 830304, 1060944, 1193562, 1591416, 2121888, 2387124, 3182832, 4774248, 6365664, 9548496, 19096992]

約数ペア:

[(1, 19096992), (2, 9548496), (3, 6365664), (4, 4774248), (6, 3182832), (8, 2387124), (9, 2121888), (12, 1591416), (16, 1193562), (18, 1060944), (23, 830304), (24, 795708), (27, 707296), (31, 616032), (32, 596781), (36, 530472), (46, 415152), (48, 397854), (54, 353648), (62, 308016), (69, 276768), (72, 265236), (92, 207576), (93, 205344), (96, 198927), (108, 176824), (124, 154008), (138, 138384), (144, 132618), (184, 103788), (186, 102672), (207, 92256), (216, 88412), (248, 77004), (276, 69192), (279, 68448), (288, 66309), (368, 51894), (372, 51336), (414, 46128), (432, 44206), (496, 38502), (552, 34596), (558, 34224), (621, 30752), (713, 26784), (736, 25947), (744, 25668), (828, 23064), (837, 22816), (864, 22103), (961, 19872), (992, 19251), (1104, 17298), (1116, 17112), (1242, 15376), (1426, 13392), (1488, 12834), (1656, 11532), (1674, 11408), (1922, 9936), (2139, 8928), (2208, 8649), (2232, 8556), (2484, 7688), (2852, 6696), (2883, 6624), (2976, 6417), (3312, 5766), (3348, 5704), (3844, 4968), (4278, 4464)]