74641248

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23561}}^1$

素因数の和:23588

約数の個数: 72

約数和(自身を含む): 231567336

約数和(自身を除く): 156926088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 23561, 47122, 70683, 94244, 141366, 188488, 212049, 259171, 282732, 376976, 424098, 518342, 565464, 753952, 777513, 848196, 1036684, 1130928, 1555026, 1696392, 2073368, 2261856, 2332539, 3110052, 3392784, 4146736, 4665078, 6220104, 6785568, 8293472, 9330156, 12440208, 18660312, 24880416, 37320624, 74641248]

約数ペア:

[(1, 74641248), (2, 37320624), (3, 24880416), (4, 18660312), (6, 12440208), (8, 9330156), (9, 8293472), (11, 6785568), (12, 6220104), (16, 4665078), (18, 4146736), (22, 3392784), (24, 3110052), (32, 2332539), (33, 2261856), (36, 2073368), (44, 1696392), (48, 1555026), (66, 1130928), (72, 1036684), (88, 848196), (96, 777513), (99, 753952), (132, 565464), (144, 518342), (176, 424098), (198, 376976), (264, 282732), (288, 259171), (352, 212049), (396, 188488), (528, 141366), (792, 94244), (1056, 70683), (1584, 47122), (3168, 23561)]