20233824

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1$

素因数の和:580

約数の個数: 96

約数和(自身を含む): 59157504

約数和(自身を除く): 38923680

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 208, 248, 312, 372, 403, 416, 496, 523, 624, 744, 806, 992, 1046, 1209, 1248, 1488, 1569, 1612, 2092, 2418, 2976, 3138, 3224, 4184, 4836, 6276, 6448, 6799, 8368, 9672, 12552, 12896, 13598, 16213, 16736, 19344, 20397, 25104, 27196, 32426, 38688, 40794, 48639, 50208, 54392, 64852, 81588, 97278, 108784, 129704, 163176, 194556, 210769, 217568, 259408, 326352, 389112, 421538, 518816, 632307, 652704, 778224, 843076, 1264614, 1556448, 1686152, 2529228, 3372304, 5058456, 6744608, 10116912, 20233824]

約数ペア:

[(1, 20233824), (2, 10116912), (3, 6744608), (4, 5058456), (6, 3372304), (8, 2529228), (12, 1686152), (13, 1556448), (16, 1264614), (24, 843076), (26, 778224), (31, 652704), (32, 632307), (39, 518816), (48, 421538), (52, 389112), (62, 326352), (78, 259408), (93, 217568), (96, 210769), (104, 194556), (124, 163176), (156, 129704), (186, 108784), (208, 97278), (248, 81588), (312, 64852), (372, 54392), (403, 50208), (416, 48639), (496, 40794), (523, 38688), (624, 32426), (744, 27196), (806, 25104), (992, 20397), (1046, 19344), (1209, 16736), (1248, 16213), (1488, 13598), (1569, 12896), (1612, 12552), (2092, 9672), (2418, 8368), (2976, 6799), (3138, 6448), (3224, 6276), (4184, 4836)]