91236816

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{241}}^1$

素因数の和:505

約数の個数: 120

約数和(自身を含む): 280874880

約数和(自身を除く): 189638064

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 239, 241, 264, 396, 478, 482, 528, 717, 723, 792, 956, 964, 1434, 1446, 1584, 1912, 1928, 2151, 2169, 2629, 2651, 2868, 2892, 3824, 3856, 4302, 4338, 5258, 5302, 5736, 5784, 7887, 7953, 8604, 8676, 10516, 10604, 11472, 11568, 15774, 15906, 17208, 17352, 21032, 21208, 23661, 23859, 31548, 31812, 34416, 34704, 42064, 42416, 47322, 47718, 57599, 63096, 63624, 94644, 95436, 115198, 126192, 127248, 172797, 189288, 190872, 230396, 345594, 378576, 381744, 460792, 518391, 633589, 691188, 921584, 1036782, 1267178, 1382376, 1900767, 2073564, 2534356, 2764752, 3801534, 4147128, 5068712, 5702301, 7603068, 8294256, 10137424, 11404602, 15206136, 22809204, 30412272, 45618408, 91236816]

約数ペア:

[(1, 91236816), (2, 45618408), (3, 30412272), (4, 22809204), (6, 15206136), (8, 11404602), (9, 10137424), (11, 8294256), (12, 7603068), (16, 5702301), (18, 5068712), (22, 4147128), (24, 3801534), (33, 2764752), (36, 2534356), (44, 2073564), (48, 1900767), (66, 1382376), (72, 1267178), (88, 1036782), (99, 921584), (132, 691188), (144, 633589), (176, 518391), (198, 460792), (239, 381744), (241, 378576), (264, 345594), (396, 230396), (478, 190872), (482, 189288), (528, 172797), (717, 127248), (723, 126192), (792, 115198), (956, 95436), (964, 94644), (1434, 63624), (1446, 63096), (1584, 57599), (1912, 47718), (1928, 47322), (2151, 42416), (2169, 42064), (2629, 34704), (2651, 34416), (2868, 31812), (2892, 31548), (3824, 23859), (3856, 23661), (4302, 21208), (4338, 21032), (5258, 17352), (5302, 17208), (5736, 15906), (5784, 15774), (7887, 11568), (7953, 11472), (8604, 10604), (8676, 10516)]