28735096

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:376

約数の個数: 64

約数和(自身を含む): 62233920

約数和(自身を除く): 33498824

約数列:

[1, 2, 4, 8, 13, 23, 26, 41, 46, 52, 82, 92, 104, 164, 184, 293, 299, 328, 533, 586, 598, 943, 1066, 1172, 1196, 1886, 2132, 2344, 2392, 3772, 3809, 4264, 6739, 7544, 7618, 12013, 12259, 13478, 15236, 24026, 24518, 26956, 30472, 48052, 49036, 53912, 87607, 96104, 98072, 156169, 175214, 276299, 312338, 350428, 552598, 624676, 700856, 1105196, 1249352, 2210392, 3591887, 7183774, 14367548, 28735096]

約数ペア:

[(1, 28735096), (2, 14367548), (4, 7183774), (8, 3591887), (13, 2210392), (23, 1249352), (26, 1105196), (41, 700856), (46, 624676), (52, 552598), (82, 350428), (92, 312338), (104, 276299), (164, 175214), (184, 156169), (293, 98072), (299, 96104), (328, 87607), (533, 53912), (586, 49036), (598, 48052), (943, 30472), (1066, 26956), (1172, 24518), (1196, 24026), (1886, 15236), (2132, 13478), (2344, 12259), (2392, 12013), (3772, 7618), (3809, 7544), (4264, 6739)]