39166144

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1039}}^1$

素因数の和:1101

約数の個数: 56

約数和(自身を含む): 84531200

約数和(自身を除く): 45365056

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1039, 1178, 1216, 1984, 2078, 2356, 4156, 4712, 8312, 9424, 16624, 18848, 19741, 32209, 33248, 37696, 39482, 64418, 66496, 78964, 128836, 157928, 257672, 315856, 515344, 611971, 631712, 1030688, 1223942, 1263424, 2061376, 2447884, 4895768, 9791536, 19583072, 39166144]

約数ペア:

[(1, 39166144), (2, 19583072), (4, 9791536), (8, 4895768), (16, 2447884), (19, 2061376), (31, 1263424), (32, 1223942), (38, 1030688), (62, 631712), (64, 611971), (76, 515344), (124, 315856), (152, 257672), (248, 157928), (304, 128836), (496, 78964), (589, 66496), (608, 64418), (992, 39482), (1039, 37696), (1178, 33248), (1216, 32209), (1984, 19741), (2078, 18848), (2356, 16624), (4156, 9424), (4712, 8312)]