74184528

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1289}}^1$

素因数の和:1420

約数の個数: 80

約数和(自身を含む): 211147200

約数和(自身を除く): 136962672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 109, 132, 176, 218, 264, 327, 436, 528, 654, 872, 1199, 1289, 1308, 1744, 2398, 2578, 2616, 3597, 3867, 4796, 5156, 5232, 7194, 7734, 9592, 10312, 14179, 14388, 15468, 19184, 20624, 28358, 28776, 30936, 42537, 56716, 57552, 61872, 85074, 113432, 140501, 170148, 226864, 281002, 340296, 421503, 562004, 680592, 843006, 1124008, 1545511, 1686012, 2248016, 3091022, 3372024, 4636533, 6182044, 6744048, 9273066, 12364088, 18546132, 24728176, 37092264, 74184528]

約数ペア:

[(1, 74184528), (2, 37092264), (3, 24728176), (4, 18546132), (6, 12364088), (8, 9273066), (11, 6744048), (12, 6182044), (16, 4636533), (22, 3372024), (24, 3091022), (33, 2248016), (44, 1686012), (48, 1545511), (66, 1124008), (88, 843006), (109, 680592), (132, 562004), (176, 421503), (218, 340296), (264, 281002), (327, 226864), (436, 170148), (528, 140501), (654, 113432), (872, 85074), (1199, 61872), (1289, 57552), (1308, 56716), (1744, 42537), (2398, 30936), (2578, 28776), (2616, 28358), (3597, 20624), (3867, 19184), (4796, 15468), (5156, 14388), (5232, 14179), (7194, 10312), (7734, 9592)]