71408952

素因数分解:

$2^3\times 3^5\times {\mathrm{109}}^1\times {\mathrm{337}}^1$

素因数の和:467

約数の個数: 96

約数和(自身を含む): 203002800

約数和(自身を除く): 131593848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 109, 162, 216, 218, 243, 324, 327, 337, 436, 486, 648, 654, 674, 872, 972, 981, 1011, 1308, 1348, 1944, 1962, 2022, 2616, 2696, 2943, 3033, 3924, 4044, 5886, 6066, 7848, 8088, 8829, 9099, 11772, 12132, 17658, 18198, 23544, 24264, 26487, 27297, 35316, 36396, 36733, 52974, 54594, 70632, 72792, 73466, 81891, 105948, 109188, 110199, 146932, 163782, 211896, 218376, 220398, 293864, 327564, 330597, 440796, 655128, 661194, 881592, 991791, 1322388, 1983582, 2644776, 2975373, 3967164, 5950746, 7934328, 8926119, 11901492, 17852238, 23802984, 35704476, 71408952]

約数ペア:

[(1, 71408952), (2, 35704476), (3, 23802984), (4, 17852238), (6, 11901492), (8, 8926119), (9, 7934328), (12, 5950746), (18, 3967164), (24, 2975373), (27, 2644776), (36, 1983582), (54, 1322388), (72, 991791), (81, 881592), (108, 661194), (109, 655128), (162, 440796), (216, 330597), (218, 327564), (243, 293864), (324, 220398), (327, 218376), (337, 211896), (436, 163782), (486, 146932), (648, 110199), (654, 109188), (674, 105948), (872, 81891), (972, 73466), (981, 72792), (1011, 70632), (1308, 54594), (1348, 52974), (1944, 36733), (1962, 36396), (2022, 35316), (2616, 27297), (2696, 26487), (2943, 24264), (3033, 23544), (3924, 18198), (4044, 17658), (5886, 12132), (6066, 11772), (7848, 9099), (8088, 8829)]