67771008

素因数分解:

$2^7\times 3^2\times {\mathrm{89}}^1\times {\mathrm{661}}^1$

素因数の和:770

約数の個数: 96

約数和(自身を含む): 197507700

約数和(自身を除く): 129736692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 89, 96, 128, 144, 178, 192, 267, 288, 356, 384, 534, 576, 661, 712, 801, 1068, 1152, 1322, 1424, 1602, 1983, 2136, 2644, 2848, 3204, 3966, 4272, 5288, 5696, 5949, 6408, 7932, 8544, 10576, 11392, 11898, 12816, 15864, 17088, 21152, 23796, 25632, 31728, 34176, 42304, 47592, 51264, 58829, 63456, 84608, 95184, 102528, 117658, 126912, 176487, 190368, 235316, 253824, 352974, 380736, 470632, 529461, 705948, 761472, 941264, 1058922, 1411896, 1882528, 2117844, 2823792, 3765056, 4235688, 5647584, 7530112, 8471376, 11295168, 16942752, 22590336, 33885504, 67771008]

約数ペア:

[(1, 67771008), (2, 33885504), (3, 22590336), (4, 16942752), (6, 11295168), (8, 8471376), (9, 7530112), (12, 5647584), (16, 4235688), (18, 3765056), (24, 2823792), (32, 2117844), (36, 1882528), (48, 1411896), (64, 1058922), (72, 941264), (89, 761472), (96, 705948), (128, 529461), (144, 470632), (178, 380736), (192, 352974), (267, 253824), (288, 235316), (356, 190368), (384, 176487), (534, 126912), (576, 117658), (661, 102528), (712, 95184), (801, 84608), (1068, 63456), (1152, 58829), (1322, 51264), (1424, 47592), (1602, 42304), (1983, 34176), (2136, 31728), (2644, 25632), (2848, 23796), (3204, 21152), (3966, 17088), (4272, 15864), (5288, 12816), (5696, 11898), (5949, 11392), (6408, 10576), (7932, 8544)]