21602376

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:125

約数の個数: 160

約数和(自身を含む): 67038840

約数和(自身を除く): 45436464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 37, 51, 53, 54, 68, 72, 74, 81, 102, 106, 108, 111, 136, 148, 153, 159, 162, 204, 212, 216, 222, 296, 306, 318, 324, 333, 408, 424, 444, 459, 477, 612, 629, 636, 648, 666, 888, 901, 918, 954, 999, 1224, 1258, 1272, 1332, 1377, 1431, 1802, 1836, 1887, 1908, 1961, 1998, 2516, 2664, 2703, 2754, 2862, 2997, 3604, 3672, 3774, 3816, 3922, 3996, 4293, 5032, 5406, 5508, 5661, 5724, 5883, 5994, 7208, 7548, 7844, 7992, 8109, 8586, 10812, 11016, 11322, 11448, 11766, 11988, 15096, 15688, 16218, 16983, 17172, 17649, 21624, 22644, 23532, 23976, 24327, 32436, 33337, 33966, 34344, 35298, 45288, 47064, 48654, 50949, 52947, 64872, 66674, 67932, 70596, 72981, 97308, 100011, 101898, 105894, 133348, 135864, 141192, 145962, 158841, 194616, 200022, 203796, 211788, 266696, 291924, 300033, 317682, 400044, 407592, 423576, 583848, 600066, 635364, 800088, 900099, 1200132, 1270728, 1800198, 2400264, 2700297, 3600396, 5400594, 7200792, 10801188, 21602376]

約数ペア:

[(1, 21602376), (2, 10801188), (3, 7200792), (4, 5400594), (6, 3600396), (8, 2700297), (9, 2400264), (12, 1800198), (17, 1270728), (18, 1200132), (24, 900099), (27, 800088), (34, 635364), (36, 600066), (37, 583848), (51, 423576), (53, 407592), (54, 400044), (68, 317682), (72, 300033), (74, 291924), (81, 266696), (102, 211788), (106, 203796), (108, 200022), (111, 194616), (136, 158841), (148, 145962), (153, 141192), (159, 135864), (162, 133348), (204, 105894), (212, 101898), (216, 100011), (222, 97308), (296, 72981), (306, 70596), (318, 67932), (324, 66674), (333, 64872), (408, 52947), (424, 50949), (444, 48654), (459, 47064), (477, 45288), (612, 35298), (629, 34344), (636, 33966), (648, 33337), (666, 32436), (888, 24327), (901, 23976), (918, 23532), (954, 22644), (999, 21624), (1224, 17649), (1258, 17172), (1272, 16983), (1332, 16218), (1377, 15688), (1431, 15096), (1802, 11988), (1836, 11766), (1887, 11448), (1908, 11322), (1961, 11016), (1998, 10812), (2516, 8586), (2664, 8109), (2703, 7992), (2754, 7844), (2862, 7548), (2997, 7208), (3604, 5994), (3672, 5883), (3774, 5724), (3816, 5661), (3922, 5508), (3996, 5406), (4293, 5032)]