67922036

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:134

約数の個数: 144

約数和(自身を含む): 166239360

約数和(自身を除く): 98317324

約数列:

[1, 2, 4, 7, 13, 14, 19, 23, 26, 28, 38, 46, 49, 52, 61, 76, 91, 92, 98, 122, 133, 161, 182, 196, 244, 247, 266, 299, 322, 364, 427, 437, 494, 532, 598, 637, 644, 793, 854, 874, 931, 988, 1127, 1159, 1196, 1274, 1403, 1586, 1708, 1729, 1748, 1862, 2093, 2254, 2318, 2548, 2806, 2989, 3059, 3172, 3458, 3724, 4186, 4508, 4636, 5551, 5612, 5681, 5978, 6118, 6916, 8113, 8372, 9821, 11102, 11362, 11956, 12103, 12236, 14651, 15067, 16226, 18239, 19642, 21413, 22204, 22724, 24206, 26657, 29302, 30134, 32452, 36478, 38857, 39284, 39767, 42826, 48412, 53314, 56791, 58604, 60268, 68747, 72956, 77714, 79534, 85652, 105469, 106628, 113582, 127673, 137494, 155428, 159068, 186599, 210938, 227164, 255346, 274988, 278369, 346541, 373198, 421876, 510692, 556738, 693082, 738283, 746396, 893711, 1113476, 1306193, 1386164, 1476566, 1787422, 2425787, 2612386, 2953132, 3574844, 4851574, 5224772, 9703148, 16980509, 33961018, 67922036]

約数ペア:

[(1, 67922036), (2, 33961018), (4, 16980509), (7, 9703148), (13, 5224772), (14, 4851574), (19, 3574844), (23, 2953132), (26, 2612386), (28, 2425787), (38, 1787422), (46, 1476566), (49, 1386164), (52, 1306193), (61, 1113476), (76, 893711), (91, 746396), (92, 738283), (98, 693082), (122, 556738), (133, 510692), (161, 421876), (182, 373198), (196, 346541), (244, 278369), (247, 274988), (266, 255346), (299, 227164), (322, 210938), (364, 186599), (427, 159068), (437, 155428), (494, 137494), (532, 127673), (598, 113582), (637, 106628), (644, 105469), (793, 85652), (854, 79534), (874, 77714), (931, 72956), (988, 68747), (1127, 60268), (1159, 58604), (1196, 56791), (1274, 53314), (1403, 48412), (1586, 42826), (1708, 39767), (1729, 39284), (1748, 38857), (1862, 36478), (2093, 32452), (2254, 30134), (2318, 29302), (2548, 26657), (2806, 24206), (2989, 22724), (3059, 22204), (3172, 21413), (3458, 19642), (3724, 18239), (4186, 16226), (4508, 15067), (4636, 14651), (5551, 12236), (5612, 12103), (5681, 11956), (5978, 11362), (6118, 11102), (6916, 9821), (8113, 8372)]