121560984

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{45631}}^1$

素因数の和:45680

約数の個数: 48

約数和(自身を含む): 338133120

約数和(自身を除く): 216572136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 45631, 91262, 136893, 182524, 273786, 365048, 410679, 547572, 821358, 1095144, 1642716, 1688347, 3285432, 3376694, 5065041, 6753388, 10130082, 13506776, 15195123, 20260164, 30390246, 40520328, 60780492, 121560984]

約数ペア:

[(1, 121560984), (2, 60780492), (3, 40520328), (4, 30390246), (6, 20260164), (8, 15195123), (9, 13506776), (12, 10130082), (18, 6753388), (24, 5065041), (36, 3376694), (37, 3285432), (72, 1688347), (74, 1642716), (111, 1095144), (148, 821358), (222, 547572), (296, 410679), (333, 365048), (444, 273786), (666, 182524), (888, 136893), (1332, 91262), (2664, 45631)]