20237093448

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{16067}}^1$

素因数の和:16467

約数の個数: 128

約数和(自身を含む): 59603281920

約数和(自身を除く): 39366188472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 367, 429, 572, 734, 858, 1101, 1144, 1468, 1716, 2202, 2936, 3432, 4037, 4404, 4771, 8074, 8808, 9542, 12111, 14313, 16067, 16148, 19084, 24222, 28626, 32134, 32296, 38168, 48201, 48444, 52481, 57252, 64268, 96402, 96888, 104962, 114504, 128536, 157443, 176737, 192804, 208871, 209924, 314886, 353474, 385608, 417742, 419848, 530211, 626613, 629772, 706948, 835484, 1060422, 1253226, 1259544, 1413896, 1670968, 2120844, 2297581, 2506452, 4241688, 4595162, 5012904, 5896589, 6892743, 9190324, 11793178, 13785486, 17689767, 18380648, 23586356, 27570972, 35379534, 47172712, 55141944, 64862479, 70759068, 76655657, 129724958, 141518136, 153311314, 194587437, 229966971, 259449916, 306622628, 389174874, 459933942, 518899832, 613245256, 778349748, 843212227, 919867884, 1556699496, 1686424454, 1839735768, 2529636681, 3372848908, 5059273362, 6745697816, 10118546724, 20237093448]

約数ペア:

[(1, 20237093448), (2, 10118546724), (3, 6745697816), (4, 5059273362), (6, 3372848908), (8, 2529636681), (11, 1839735768), (12, 1686424454), (13, 1556699496), (22, 919867884), (24, 843212227), (26, 778349748), (33, 613245256), (39, 518899832), (44, 459933942), (52, 389174874), (66, 306622628), (78, 259449916), (88, 229966971), (104, 194587437), (132, 153311314), (143, 141518136), (156, 129724958), (264, 76655657), (286, 70759068), (312, 64862479), (367, 55141944), (429, 47172712), (572, 35379534), (734, 27570972), (858, 23586356), (1101, 18380648), (1144, 17689767), (1468, 13785486), (1716, 11793178), (2202, 9190324), (2936, 6892743), (3432, 5896589), (4037, 5012904), (4404, 4595162), (4771, 4241688), (8074, 2506452), (8808, 2297581), (9542, 2120844), (12111, 1670968), (14313, 1413896), (16067, 1259544), (16148, 1253226), (19084, 1060422), (24222, 835484), (28626, 706948), (32134, 629772), (32296, 626613), (38168, 530211), (48201, 419848), (48444, 417742), (52481, 385608), (57252, 353474), (64268, 314886), (96402, 209924), (96888, 208871), (104962, 192804), (114504, 176737), (128536, 157443)]