84309408

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{3527}}^1$

素因数の和:3626

約数の個数: 72

約数和(自身を含む): 242712288

約数和(自身を除く): 158402880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3527, 3984, 5976, 7054, 7968, 10581, 11952, 14108, 21162, 23904, 28216, 31743, 42324, 56432, 63486, 84648, 112864, 126972, 169296, 253944, 292741, 338592, 507888, 585482, 878223, 1015776, 1170964, 1756446, 2341928, 2634669, 3512892, 4683856, 5269338, 7025784, 9367712, 10538676, 14051568, 21077352, 28103136, 42154704, 84309408]

約数ペア:

[(1, 84309408), (2, 42154704), (3, 28103136), (4, 21077352), (6, 14051568), (8, 10538676), (9, 9367712), (12, 7025784), (16, 5269338), (18, 4683856), (24, 3512892), (32, 2634669), (36, 2341928), (48, 1756446), (72, 1170964), (83, 1015776), (96, 878223), (144, 585482), (166, 507888), (249, 338592), (288, 292741), (332, 253944), (498, 169296), (664, 126972), (747, 112864), (996, 84648), (1328, 63486), (1494, 56432), (1992, 42324), (2656, 31743), (2988, 28216), (3527, 23904), (3984, 21162), (5976, 14108), (7054, 11952), (7968, 10581)]