31343296

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:341

約数の個数: 56

約数和(自身を含む): 65836800

約数和(自身を除く): 34493504

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 107, 184, 199, 214, 368, 398, 428, 736, 796, 856, 1472, 1592, 1712, 2461, 3184, 3424, 4577, 4922, 6368, 6848, 9154, 9844, 12736, 18308, 19688, 21293, 36616, 39376, 42586, 73232, 78752, 85172, 146464, 157504, 170344, 292928, 340688, 489739, 681376, 979478, 1362752, 1958956, 3917912, 7835824, 15671648, 31343296]

約数ペア:

[(1, 31343296), (2, 15671648), (4, 7835824), (8, 3917912), (16, 1958956), (23, 1362752), (32, 979478), (46, 681376), (64, 489739), (92, 340688), (107, 292928), (184, 170344), (199, 157504), (214, 146464), (368, 85172), (398, 78752), (428, 73232), (736, 42586), (796, 39376), (856, 36616), (1472, 21293), (1592, 19688), (1712, 18308), (2461, 12736), (3184, 9844), (3424, 9154), (4577, 6848), (4922, 6368)]