67451376

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{631}}^1$

素因数の和:790

約数の個数: 80

約数和(自身を含む): 186202368

約数和(自身を除く): 118750992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 131, 136, 204, 262, 272, 393, 408, 524, 631, 786, 816, 1048, 1262, 1572, 1893, 2096, 2227, 2524, 3144, 3786, 4454, 5048, 6288, 6681, 7572, 8908, 10096, 10727, 13362, 15144, 17816, 21454, 26724, 30288, 32181, 35632, 42908, 53448, 64362, 82661, 85816, 106896, 128724, 165322, 171632, 247983, 257448, 330644, 495966, 514896, 661288, 991932, 1322576, 1405237, 1983864, 2810474, 3967728, 4215711, 5620948, 8431422, 11241896, 16862844, 22483792, 33725688, 67451376]

約数ペア:

[(1, 67451376), (2, 33725688), (3, 22483792), (4, 16862844), (6, 11241896), (8, 8431422), (12, 5620948), (16, 4215711), (17, 3967728), (24, 2810474), (34, 1983864), (48, 1405237), (51, 1322576), (68, 991932), (102, 661288), (131, 514896), (136, 495966), (204, 330644), (262, 257448), (272, 247983), (393, 171632), (408, 165322), (524, 128724), (631, 106896), (786, 85816), (816, 82661), (1048, 64362), (1262, 53448), (1572, 42908), (1893, 35632), (2096, 32181), (2227, 30288), (2524, 26724), (3144, 21454), (3786, 17816), (4454, 15144), (5048, 13362), (6288, 10727), (6681, 10096), (7572, 8908)]