67745964

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:176

約数の個数: 144

約数和(自身を含む): 194154464

約数和(自身を除く): 126408500

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 37, 39, 44, 52, 66, 74, 78, 97, 111, 121, 132, 143, 148, 156, 194, 222, 242, 286, 291, 363, 388, 407, 429, 444, 481, 484, 572, 582, 726, 814, 858, 962, 1067, 1164, 1221, 1261, 1443, 1452, 1573, 1628, 1716, 1924, 2134, 2442, 2522, 2886, 3146, 3201, 3589, 3783, 4268, 4477, 4719, 4884, 5044, 5291, 5772, 6292, 6402, 7178, 7566, 8954, 9438, 10582, 10767, 11737, 12804, 13431, 13871, 14356, 15132, 15873, 17908, 18876, 21164, 21534, 23474, 26862, 27742, 31746, 35211, 39479, 41613, 43068, 46657, 46948, 53724, 55484, 58201, 63492, 70422, 78958, 83226, 93314, 116402, 118437, 139971, 140844, 152581, 157916, 166452, 174603, 186628, 232804, 236874, 279942, 305162, 349206, 434269, 457743, 473748, 513227, 559884, 610324, 698412, 868538, 915486, 1026454, 1302807, 1539681, 1737076, 1830972, 2052908, 2605614, 3079362, 5211228, 5645497, 6158724, 11290994, 16936491, 22581988, 33872982, 67745964]

約数ペア:

[(1, 67745964), (2, 33872982), (3, 22581988), (4, 16936491), (6, 11290994), (11, 6158724), (12, 5645497), (13, 5211228), (22, 3079362), (26, 2605614), (33, 2052908), (37, 1830972), (39, 1737076), (44, 1539681), (52, 1302807), (66, 1026454), (74, 915486), (78, 868538), (97, 698412), (111, 610324), (121, 559884), (132, 513227), (143, 473748), (148, 457743), (156, 434269), (194, 349206), (222, 305162), (242, 279942), (286, 236874), (291, 232804), (363, 186628), (388, 174603), (407, 166452), (429, 157916), (444, 152581), (481, 140844), (484, 139971), (572, 118437), (582, 116402), (726, 93314), (814, 83226), (858, 78958), (962, 70422), (1067, 63492), (1164, 58201), (1221, 55484), (1261, 53724), (1443, 46948), (1452, 46657), (1573, 43068), (1628, 41613), (1716, 39479), (1924, 35211), (2134, 31746), (2442, 27742), (2522, 26862), (2886, 23474), (3146, 21534), (3201, 21164), (3589, 18876), (3783, 17908), (4268, 15873), (4477, 15132), (4719, 14356), (4884, 13871), (5044, 13431), (5291, 12804), (5772, 11737), (6292, 10767), (6402, 10582), (7178, 9438), (7566, 8954)]