47162346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:180

約数の個数: 128

約数和(自身を含む): 126074880

約数和(自身を除く): 78912534

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 37, 42, 62, 66, 74, 77, 89, 93, 111, 154, 178, 186, 217, 222, 231, 259, 267, 341, 407, 434, 462, 518, 534, 623, 651, 682, 777, 814, 979, 1023, 1147, 1221, 1246, 1302, 1554, 1869, 1958, 2046, 2294, 2387, 2442, 2759, 2849, 2937, 3293, 3441, 3738, 4774, 5518, 5698, 5874, 6586, 6853, 6882, 7161, 8029, 8277, 8547, 9879, 12617, 13706, 14322, 16058, 16554, 17094, 19313, 19758, 20559, 23051, 24087, 25234, 30349, 36223, 37851, 38626, 41118, 46102, 48174, 57939, 60698, 69153, 72446, 75702, 88319, 91047, 102083, 108669, 115878, 138306, 176638, 182094, 204166, 212443, 217338, 253561, 264957, 306249, 424886, 507122, 529914, 612498, 637329, 714581, 760683, 1122913, 1274658, 1429162, 1521366, 2143743, 2245826, 3368739, 4287486, 6737478, 7860391, 15720782, 23581173, 47162346]

約数ペア:

[(1, 47162346), (2, 23581173), (3, 15720782), (6, 7860391), (7, 6737478), (11, 4287486), (14, 3368739), (21, 2245826), (22, 2143743), (31, 1521366), (33, 1429162), (37, 1274658), (42, 1122913), (62, 760683), (66, 714581), (74, 637329), (77, 612498), (89, 529914), (93, 507122), (111, 424886), (154, 306249), (178, 264957), (186, 253561), (217, 217338), (222, 212443), (231, 204166), (259, 182094), (267, 176638), (341, 138306), (407, 115878), (434, 108669), (462, 102083), (518, 91047), (534, 88319), (623, 75702), (651, 72446), (682, 69153), (777, 60698), (814, 57939), (979, 48174), (1023, 46102), (1147, 41118), (1221, 38626), (1246, 37851), (1302, 36223), (1554, 30349), (1869, 25234), (1958, 24087), (2046, 23051), (2294, 20559), (2387, 19758), (2442, 19313), (2759, 17094), (2849, 16554), (2937, 16058), (3293, 14322), (3441, 13706), (3738, 12617), (4774, 9879), (5518, 8547), (5698, 8277), (5874, 8029), (6586, 7161), (6853, 6882)]