67343780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:369

約数の個数: 96

約数和(自身を含む): 170311680

約数和(自身を除く): 102967900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 59, 62, 70, 118, 124, 140, 155, 217, 236, 263, 295, 310, 413, 434, 526, 590, 620, 826, 868, 1052, 1085, 1180, 1315, 1652, 1829, 1841, 2065, 2170, 2630, 3658, 3682, 4130, 4340, 5260, 7316, 7364, 8153, 8260, 9145, 9205, 12803, 15517, 16306, 18290, 18410, 25606, 31034, 32612, 36580, 36820, 40765, 51212, 57071, 62068, 64015, 77585, 81530, 108619, 114142, 128030, 155170, 163060, 217238, 228284, 256060, 285355, 310340, 434476, 481027, 543095, 570710, 962054, 1086190, 1141420, 1924108, 2172380, 2405135, 3367189, 4810270, 6734378, 9620540, 13468756, 16835945, 33671890, 67343780]

約数ペア:

[(1, 67343780), (2, 33671890), (4, 16835945), (5, 13468756), (7, 9620540), (10, 6734378), (14, 4810270), (20, 3367189), (28, 2405135), (31, 2172380), (35, 1924108), (59, 1141420), (62, 1086190), (70, 962054), (118, 570710), (124, 543095), (140, 481027), (155, 434476), (217, 310340), (236, 285355), (263, 256060), (295, 228284), (310, 217238), (413, 163060), (434, 155170), (526, 128030), (590, 114142), (620, 108619), (826, 81530), (868, 77585), (1052, 64015), (1085, 62068), (1180, 57071), (1315, 51212), (1652, 40765), (1829, 36820), (1841, 36580), (2065, 32612), (2170, 31034), (2630, 25606), (3658, 18410), (3682, 18290), (4130, 16306), (4340, 15517), (5260, 12803), (7316, 9205), (7364, 9145), (8153, 8260)]