172695408

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{8233}}^1$

素因数の和:8286

約数の個数: 80

約数和(自身を含む): 490087680

約数和(自身を除く): 317392272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 304, 368, 437, 456, 552, 874, 912, 1104, 1311, 1748, 2622, 3496, 5244, 6992, 8233, 10488, 16466, 20976, 24699, 32932, 49398, 65864, 98796, 131728, 156427, 189359, 197592, 312854, 378718, 395184, 469281, 568077, 625708, 757436, 938562, 1136154, 1251416, 1514872, 1877124, 2272308, 2502832, 3029744, 3597821, 3754248, 4544616, 7195642, 7508496, 9089232, 10793463, 14391284, 21586926, 28782568, 43173852, 57565136, 86347704, 172695408]

約数ペア:

[(1, 172695408), (2, 86347704), (3, 57565136), (4, 43173852), (6, 28782568), (8, 21586926), (12, 14391284), (16, 10793463), (19, 9089232), (23, 7508496), (24, 7195642), (38, 4544616), (46, 3754248), (48, 3597821), (57, 3029744), (69, 2502832), (76, 2272308), (92, 1877124), (114, 1514872), (138, 1251416), (152, 1136154), (184, 938562), (228, 757436), (276, 625708), (304, 568077), (368, 469281), (437, 395184), (456, 378718), (552, 312854), (874, 197592), (912, 189359), (1104, 156427), (1311, 131728), (1748, 98796), (2622, 65864), (3496, 49398), (5244, 32932), (6992, 24699), (8233, 20976), (10488, 16466)]