63940053088

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{27947}}^1$

素因数の和:28100

約数の個数: 96

約数和(自身を含む): 136913898240

約数和(自身を除く): 72973845152

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 71, 76, 106, 142, 152, 212, 284, 304, 424, 568, 608, 848, 1007, 1136, 1349, 1696, 2014, 2272, 2698, 3763, 4028, 5396, 7526, 8056, 10792, 15052, 16112, 21584, 27947, 30104, 32224, 43168, 55894, 60208, 71497, 111788, 120416, 142994, 223576, 285988, 447152, 530993, 571976, 894304, 1061986, 1143952, 1481191, 1984237, 2123972, 2287904, 2962382, 3968474, 4247944, 5924764, 7936948, 8495888, 11849528, 15873896, 16991776, 23699056, 28142629, 31747792, 37700503, 47398112, 56285258, 63495584, 75401006, 105164561, 112570516, 150802012, 210329122, 225141032, 301604024, 420658244, 450282064, 603208048, 841316488, 900564128, 1206416096, 1682632976, 1998126659, 3365265952, 3996253318, 7992506636, 15985013272, 31970026544, 63940053088]

約数ペア:

[(1, 63940053088), (2, 31970026544), (4, 15985013272), (8, 7992506636), (16, 3996253318), (19, 3365265952), (32, 1998126659), (38, 1682632976), (53, 1206416096), (71, 900564128), (76, 841316488), (106, 603208048), (142, 450282064), (152, 420658244), (212, 301604024), (284, 225141032), (304, 210329122), (424, 150802012), (568, 112570516), (608, 105164561), (848, 75401006), (1007, 63495584), (1136, 56285258), (1349, 47398112), (1696, 37700503), (2014, 31747792), (2272, 28142629), (2698, 23699056), (3763, 16991776), (4028, 15873896), (5396, 11849528), (7526, 8495888), (8056, 7936948), (10792, 5924764), (15052, 4247944), (16112, 3968474), (21584, 2962382), (27947, 2287904), (30104, 2123972), (32224, 1984237), (43168, 1481191), (55894, 1143952), (60208, 1061986), (71497, 894304), (111788, 571976), (120416, 530993), (142994, 447152), (223576, 285988)]