74564672

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:129

約数の個数: 168

約数和(自身を含む): 194584320

約数和(自身を除く): 120019648

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 49, 52, 56, 59, 62, 64, 91, 98, 104, 112, 118, 124, 182, 196, 208, 217, 224, 236, 248, 364, 392, 403, 413, 416, 434, 448, 472, 496, 637, 728, 767, 784, 806, 826, 832, 868, 944, 992, 1274, 1456, 1519, 1534, 1568, 1612, 1652, 1736, 1829, 1888, 1984, 2548, 2821, 2891, 2912, 3038, 3068, 3136, 3224, 3304, 3472, 3658, 3776, 5096, 5369, 5642, 5782, 5824, 6076, 6136, 6448, 6608, 6944, 7316, 10192, 10738, 11284, 11564, 12152, 12272, 12803, 12896, 13216, 13888, 14632, 19747, 20384, 21476, 22568, 23128, 23777, 24304, 24544, 25606, 25792, 26432, 29264, 37583, 39494, 40768, 42952, 45136, 46256, 47554, 48608, 49088, 51212, 58528, 75166, 78988, 85904, 89621, 90272, 92512, 95108, 97216, 102424, 117056, 150332, 157976, 166439, 171808, 179242, 180544, 185024, 190216, 204848, 300664, 315952, 332878, 343616, 358484, 380432, 409696, 601328, 631904, 665756, 716968, 760864, 819392, 1165073, 1202656, 1263808, 1331512, 1433936, 1521728, 2330146, 2405312, 2663024, 2867872, 4660292, 5326048, 5735744, 9320584, 10652096, 18641168, 37282336, 74564672]

約数ペア:

[(1, 74564672), (2, 37282336), (4, 18641168), (7, 10652096), (8, 9320584), (13, 5735744), (14, 5326048), (16, 4660292), (26, 2867872), (28, 2663024), (31, 2405312), (32, 2330146), (49, 1521728), (52, 1433936), (56, 1331512), (59, 1263808), (62, 1202656), (64, 1165073), (91, 819392), (98, 760864), (104, 716968), (112, 665756), (118, 631904), (124, 601328), (182, 409696), (196, 380432), (208, 358484), (217, 343616), (224, 332878), (236, 315952), (248, 300664), (364, 204848), (392, 190216), (403, 185024), (413, 180544), (416, 179242), (434, 171808), (448, 166439), (472, 157976), (496, 150332), (637, 117056), (728, 102424), (767, 97216), (784, 95108), (806, 92512), (826, 90272), (832, 89621), (868, 85904), (944, 78988), (992, 75166), (1274, 58528), (1456, 51212), (1519, 49088), (1534, 48608), (1568, 47554), (1612, 46256), (1652, 45136), (1736, 42952), (1829, 40768), (1888, 39494), (1984, 37583), (2548, 29264), (2821, 26432), (2891, 25792), (2912, 25606), (3038, 24544), (3068, 24304), (3136, 23777), (3224, 23128), (3304, 22568), (3472, 21476), (3658, 20384), (3776, 19747), (5096, 14632), (5369, 13888), (5642, 13216), (5782, 12896), (5824, 12803), (6076, 12272), (6136, 12152), (6448, 11564), (6608, 11284), (6944, 10738), (7316, 10192)]