74341072

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1447}}^1$

素因数の和:1500

約数の個数: 60

約数和(自身を含む): 164290080

約数和(自身を除く): 89949008

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 169, 208, 247, 304, 338, 494, 676, 988, 1352, 1447, 1976, 2704, 2894, 3211, 3952, 5788, 6422, 11576, 12844, 18811, 23152, 25688, 27493, 37622, 51376, 54986, 75244, 109972, 150488, 219944, 244543, 300976, 357409, 439888, 489086, 714818, 978172, 1429636, 1956344, 2859272, 3912688, 4646317, 5718544, 9292634, 18585268, 37170536, 74341072]

約数ペア:

[(1, 74341072), (2, 37170536), (4, 18585268), (8, 9292634), (13, 5718544), (16, 4646317), (19, 3912688), (26, 2859272), (38, 1956344), (52, 1429636), (76, 978172), (104, 714818), (152, 489086), (169, 439888), (208, 357409), (247, 300976), (304, 244543), (338, 219944), (494, 150488), (676, 109972), (988, 75244), (1352, 54986), (1447, 51376), (1976, 37622), (2704, 27493), (2894, 25688), (3211, 23152), (3952, 18811), (5788, 12844), (6422, 11576)]