66837264

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4657}}^1$

素因数の和:4704

約数の個数: 80

約数和(自身を含む): 194070912

約数和(自身を除く): 127233648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 184, 208, 276, 299, 312, 368, 552, 598, 624, 897, 1104, 1196, 1794, 2392, 3588, 4657, 4784, 7176, 9314, 13971, 14352, 18628, 27942, 37256, 55884, 60541, 74512, 107111, 111768, 121082, 181623, 214222, 223536, 242164, 321333, 363246, 428444, 484328, 642666, 726492, 856888, 968656, 1285332, 1392443, 1452984, 1713776, 2570664, 2784886, 2905968, 4177329, 5141328, 5569772, 8354658, 11139544, 16709316, 22279088, 33418632, 66837264]

約数ペア:

[(1, 66837264), (2, 33418632), (3, 22279088), (4, 16709316), (6, 11139544), (8, 8354658), (12, 5569772), (13, 5141328), (16, 4177329), (23, 2905968), (24, 2784886), (26, 2570664), (39, 1713776), (46, 1452984), (48, 1392443), (52, 1285332), (69, 968656), (78, 856888), (92, 726492), (104, 642666), (138, 484328), (156, 428444), (184, 363246), (208, 321333), (276, 242164), (299, 223536), (312, 214222), (368, 181623), (552, 121082), (598, 111768), (624, 107111), (897, 74512), (1104, 60541), (1196, 55884), (1794, 37256), (2392, 27942), (3588, 18628), (4657, 14352), (4784, 13971), (7176, 9314)]