26953088

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:199

約数の個数: 64

約数和(自身を含む): 56548800

約数和(自身を除く): 29595712

約数列:

[1, 2, 4, 8, 16, 32, 43, 59, 64, 83, 86, 118, 128, 166, 172, 236, 332, 344, 472, 664, 688, 944, 1328, 1376, 1888, 2537, 2656, 2752, 3569, 3776, 4897, 5074, 5312, 5504, 7138, 7552, 9794, 10148, 10624, 14276, 19588, 20296, 28552, 39176, 40592, 57104, 78352, 81184, 114208, 156704, 162368, 210571, 228416, 313408, 324736, 421142, 456832, 626816, 842284, 1684568, 3369136, 6738272, 13476544, 26953088]

約数ペア:

[(1, 26953088), (2, 13476544), (4, 6738272), (8, 3369136), (16, 1684568), (32, 842284), (43, 626816), (59, 456832), (64, 421142), (83, 324736), (86, 313408), (118, 228416), (128, 210571), (166, 162368), (172, 156704), (236, 114208), (332, 81184), (344, 78352), (472, 57104), (664, 40592), (688, 39176), (944, 28552), (1328, 20296), (1376, 19588), (1888, 14276), (2537, 10624), (2656, 10148), (2752, 9794), (3569, 7552), (3776, 7138), (4897, 5504), (5074, 5312)]