72004464

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{7937}}^1$

素因数の和:7964

約数の個数: 100

約数和(自身を含む): 238203504

約数和(自身を除く): 166199040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2268, 3024, 4536, 7937, 9072, 15874, 23811, 31748, 47622, 55559, 63496, 71433, 95244, 111118, 126992, 142866, 166677, 190488, 214299, 222236, 285732, 333354, 380976, 428598, 444472, 500031, 571464, 642897, 666708, 857196, 888944, 1000062, 1142928, 1285794, 1333416, 1500093, 1714392, 2000124, 2571588, 2666832, 3000186, 3428784, 4000248, 4500279, 5143176, 6000372, 8000496, 9000558, 10286352, 12000744, 18001116, 24001488, 36002232, 72004464]

約数ペア:

[(1, 72004464), (2, 36002232), (3, 24001488), (4, 18001116), (6, 12000744), (7, 10286352), (8, 9000558), (9, 8000496), (12, 6000372), (14, 5143176), (16, 4500279), (18, 4000248), (21, 3428784), (24, 3000186), (27, 2666832), (28, 2571588), (36, 2000124), (42, 1714392), (48, 1500093), (54, 1333416), (56, 1285794), (63, 1142928), (72, 1000062), (81, 888944), (84, 857196), (108, 666708), (112, 642897), (126, 571464), (144, 500031), (162, 444472), (168, 428598), (189, 380976), (216, 333354), (252, 285732), (324, 222236), (336, 214299), (378, 190488), (432, 166677), (504, 142866), (567, 126992), (648, 111118), (756, 95244), (1008, 71433), (1134, 63496), (1296, 55559), (1512, 47622), (2268, 31748), (3024, 23811), (4536, 15874), (7937, 9072)]