19503936

素因数分解:

$2^6\times 3^3\times {\mathrm{11287}}^1$

素因数の和:11308

約数の個数: 56

約数和(自身を含む): 57343040

約数和(自身を除く): 37839104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 11287, 22574, 33861, 45148, 67722, 90296, 101583, 135444, 180592, 203166, 270888, 304749, 361184, 406332, 541776, 609498, 722368, 812664, 1083552, 1218996, 1625328, 2167104, 2437992, 3250656, 4875984, 6501312, 9751968, 19503936]

約数ペア:

[(1, 19503936), (2, 9751968), (3, 6501312), (4, 4875984), (6, 3250656), (8, 2437992), (9, 2167104), (12, 1625328), (16, 1218996), (18, 1083552), (24, 812664), (27, 722368), (32, 609498), (36, 541776), (48, 406332), (54, 361184), (64, 304749), (72, 270888), (96, 203166), (108, 180592), (144, 135444), (192, 101583), (216, 90296), (288, 67722), (432, 45148), (576, 33861), (864, 22574), (1728, 11287)]