20232016288

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{727561}}^1$

素因数の和:727661

約数の個数: 48

約数和(自身を含む): 44002949760

約数和(自身を除く): 23770933472

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 79, 88, 158, 176, 316, 352, 632, 869, 1264, 1738, 2528, 3476, 6952, 13904, 27808, 727561, 1455122, 2910244, 5820488, 8003171, 11640976, 16006342, 23281952, 32012684, 57477319, 64025368, 114954638, 128050736, 229909276, 256101472, 459818552, 632250509, 919637104, 1264501018, 1839274208, 2529002036, 5058004072, 10116008144, 20232016288]

約数ペア:

[(1, 20232016288), (2, 10116008144), (4, 5058004072), (8, 2529002036), (11, 1839274208), (16, 1264501018), (22, 919637104), (32, 632250509), (44, 459818552), (79, 256101472), (88, 229909276), (158, 128050736), (176, 114954638), (316, 64025368), (352, 57477319), (632, 32012684), (869, 23281952), (1264, 16006342), (1738, 11640976), (2528, 8003171), (3476, 5820488), (6952, 2910244), (13904, 1455122), (27808, 727561)]