7267356

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:231

約数の個数: 72

約数和(自身を含む): 19603584

約数和(自身を除く): 12336228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 67, 69, 92, 131, 134, 138, 201, 207, 262, 268, 276, 393, 402, 414, 524, 603, 786, 804, 828, 1179, 1206, 1541, 1572, 2358, 2412, 3013, 3082, 4623, 4716, 6026, 6164, 8777, 9039, 9246, 12052, 13869, 17554, 18078, 18492, 26331, 27117, 27738, 35108, 36156, 52662, 54234, 55476, 78993, 105324, 108468, 157986, 201871, 315972, 403742, 605613, 807484, 1211226, 1816839, 2422452, 3633678, 7267356]

約数ペア:

[(1, 7267356), (2, 3633678), (3, 2422452), (4, 1816839), (6, 1211226), (9, 807484), (12, 605613), (18, 403742), (23, 315972), (36, 201871), (46, 157986), (67, 108468), (69, 105324), (92, 78993), (131, 55476), (134, 54234), (138, 52662), (201, 36156), (207, 35108), (262, 27738), (268, 27117), (276, 26331), (393, 18492), (402, 18078), (414, 17554), (524, 13869), (603, 12052), (786, 9246), (804, 9039), (828, 8777), (1179, 6164), (1206, 6026), (1541, 4716), (1572, 4623), (2358, 3082), (2412, 3013)]