7967484

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{1171}}^1$

素因数の和:1197

約数の個数: 72

約数和(自身を含む): 23890048

約数和(自身を除く): 15922564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1171, 1701, 2268, 2342, 3402, 3513, 4684, 6804, 7026, 8197, 10539, 14052, 16394, 21078, 24591, 31617, 32788, 42156, 49182, 63234, 73773, 94851, 98364, 126468, 147546, 189702, 221319, 284553, 295092, 379404, 442638, 569106, 663957, 885276, 1138212, 1327914, 1991871, 2655828, 3983742, 7967484]

約数ペア:

[(1, 7967484), (2, 3983742), (3, 2655828), (4, 1991871), (6, 1327914), (7, 1138212), (9, 885276), (12, 663957), (14, 569106), (18, 442638), (21, 379404), (27, 295092), (28, 284553), (36, 221319), (42, 189702), (54, 147546), (63, 126468), (81, 98364), (84, 94851), (108, 73773), (126, 63234), (162, 49182), (189, 42156), (243, 32788), (252, 31617), (324, 24591), (378, 21078), (486, 16394), (567, 14052), (756, 10539), (972, 8197), (1134, 7026), (1171, 6804), (1701, 4684), (2268, 3513), (2342, 3402)]