9782856

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:536

約数の個数: 80

約数和(自身を含む): 28343040

約数和(自身を除く): 18560184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 487, 558, 648, 744, 837, 974, 1116, 1461, 1674, 1948, 2232, 2511, 2922, 3348, 3896, 4383, 5022, 5844, 6696, 8766, 10044, 11688, 13149, 15097, 17532, 20088, 26298, 30194, 35064, 39447, 45291, 52596, 60388, 78894, 90582, 105192, 120776, 135873, 157788, 181164, 271746, 315576, 362328, 407619, 543492, 815238, 1086984, 1222857, 1630476, 2445714, 3260952, 4891428, 9782856]

約数ペア:

[(1, 9782856), (2, 4891428), (3, 3260952), (4, 2445714), (6, 1630476), (8, 1222857), (9, 1086984), (12, 815238), (18, 543492), (24, 407619), (27, 362328), (31, 315576), (36, 271746), (54, 181164), (62, 157788), (72, 135873), (81, 120776), (93, 105192), (108, 90582), (124, 78894), (162, 60388), (186, 52596), (216, 45291), (248, 39447), (279, 35064), (324, 30194), (372, 26298), (487, 20088), (558, 17532), (648, 15097), (744, 13149), (837, 11688), (974, 10044), (1116, 8766), (1461, 6696), (1674, 5844), (1948, 5022), (2232, 4383), (2511, 3896), (2922, 3348)]