73731744

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{11131}}^1$

素因数の和:11170

約数の個数: 72

約数和(自身を含む): 218810592

約数和(自身を除く): 145078848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 11131, 22262, 33393, 44524, 66786, 89048, 100179, 133572, 178096, 200358, 256013, 267144, 356192, 400716, 512026, 534288, 768039, 801432, 1024052, 1068576, 1536078, 1602864, 2048104, 2304117, 3072156, 3205728, 4096208, 4608234, 6144312, 8192416, 9216468, 12288624, 18432936, 24577248, 36865872, 73731744]

約数ペア:

[(1, 73731744), (2, 36865872), (3, 24577248), (4, 18432936), (6, 12288624), (8, 9216468), (9, 8192416), (12, 6144312), (16, 4608234), (18, 4096208), (23, 3205728), (24, 3072156), (32, 2304117), (36, 2048104), (46, 1602864), (48, 1536078), (69, 1068576), (72, 1024052), (92, 801432), (96, 768039), (138, 534288), (144, 512026), (184, 400716), (207, 356192), (276, 267144), (288, 256013), (368, 200358), (414, 178096), (552, 133572), (736, 100179), (828, 89048), (1104, 66786), (1656, 44524), (2208, 33393), (3312, 22262), (6624, 11131)]