74346384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{541}}^1$

素因数の和:968

約数の個数: 80

約数和(自身を含む): 220442240

約数和(自身を除く): 146095856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 409, 541, 818, 1082, 1227, 1623, 1636, 2164, 2454, 2863, 3246, 3272, 3787, 4328, 4908, 5726, 6492, 6544, 7574, 8589, 8656, 9816, 11361, 11452, 12984, 15148, 17178, 19632, 22722, 22904, 25968, 30296, 34356, 45444, 45808, 60592, 68712, 90888, 137424, 181776, 221269, 442538, 663807, 885076, 1327614, 1548883, 1770152, 2655228, 3097766, 3540304, 4646649, 5310456, 6195532, 9293298, 10620912, 12391064, 18586596, 24782128, 37173192, 74346384]

約数ペア:

[(1, 74346384), (2, 37173192), (3, 24782128), (4, 18586596), (6, 12391064), (7, 10620912), (8, 9293298), (12, 6195532), (14, 5310456), (16, 4646649), (21, 3540304), (24, 3097766), (28, 2655228), (42, 1770152), (48, 1548883), (56, 1327614), (84, 885076), (112, 663807), (168, 442538), (336, 221269), (409, 181776), (541, 137424), (818, 90888), (1082, 68712), (1227, 60592), (1623, 45808), (1636, 45444), (2164, 34356), (2454, 30296), (2863, 25968), (3246, 22904), (3272, 22722), (3787, 19632), (4328, 17178), (4908, 15148), (5726, 12984), (6492, 11452), (6544, 11361), (7574, 9816), (8589, 8656)]