68013312

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:176

約数の個数: 144

約数和(自身を含む): 196224000

約数和(自身を除く): 128210688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 59, 64, 76, 79, 96, 114, 118, 128, 152, 158, 177, 192, 228, 236, 237, 256, 304, 316, 354, 384, 456, 472, 474, 608, 632, 708, 768, 912, 944, 948, 1121, 1216, 1264, 1416, 1501, 1824, 1888, 1896, 2242, 2432, 2528, 2832, 3002, 3363, 3648, 3776, 3792, 4484, 4503, 4661, 4864, 5056, 5664, 6004, 6726, 7296, 7552, 7584, 8968, 9006, 9322, 10112, 11328, 12008, 13452, 13983, 14592, 15104, 15168, 17936, 18012, 18644, 20224, 22656, 24016, 26904, 27966, 30336, 35872, 36024, 37288, 45312, 48032, 53808, 55932, 60672, 71744, 72048, 74576, 88559, 96064, 107616, 111864, 143488, 144096, 149152, 177118, 192128, 215232, 223728, 265677, 286976, 288192, 298304, 354236, 384256, 430464, 447456, 531354, 576384, 596608, 708472, 860928, 894912, 1062708, 1152768, 1193216, 1416944, 1789824, 2125416, 2833888, 3579648, 4250832, 5667776, 8501664, 11335552, 17003328, 22671104, 34006656, 68013312]

約数ペア:

[(1, 68013312), (2, 34006656), (3, 22671104), (4, 17003328), (6, 11335552), (8, 8501664), (12, 5667776), (16, 4250832), (19, 3579648), (24, 2833888), (32, 2125416), (38, 1789824), (48, 1416944), (57, 1193216), (59, 1152768), (64, 1062708), (76, 894912), (79, 860928), (96, 708472), (114, 596608), (118, 576384), (128, 531354), (152, 447456), (158, 430464), (177, 384256), (192, 354236), (228, 298304), (236, 288192), (237, 286976), (256, 265677), (304, 223728), (316, 215232), (354, 192128), (384, 177118), (456, 149152), (472, 144096), (474, 143488), (608, 111864), (632, 107616), (708, 96064), (768, 88559), (912, 74576), (944, 72048), (948, 71744), (1121, 60672), (1216, 55932), (1264, 53808), (1416, 48032), (1501, 45312), (1824, 37288), (1888, 36024), (1896, 35872), (2242, 30336), (2432, 27966), (2528, 26904), (2832, 24016), (3002, 22656), (3363, 20224), (3648, 18644), (3776, 18012), (3792, 17936), (4484, 15168), (4503, 15104), (4661, 14592), (4864, 13983), (5056, 13452), (5664, 12008), (6004, 11328), (6726, 10112), (7296, 9322), (7552, 9006), (7584, 8968)]