67795720

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1249}}^1$

素因数の和:1342

約数の個数: 64

約数和(自身を含む): 162000000

約数和(自身を除く): 94204280

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 59, 92, 115, 118, 184, 230, 236, 295, 460, 472, 590, 920, 1180, 1249, 1357, 2360, 2498, 2714, 4996, 5428, 6245, 6785, 9992, 10856, 12490, 13570, 24980, 27140, 28727, 49960, 54280, 57454, 73691, 114908, 143635, 147382, 229816, 287270, 294764, 368455, 574540, 589528, 736910, 1149080, 1473820, 1694893, 2947640, 3389786, 6779572, 8474465, 13559144, 16948930, 33897860, 67795720]

約数ペア:

[(1, 67795720), (2, 33897860), (4, 16948930), (5, 13559144), (8, 8474465), (10, 6779572), (20, 3389786), (23, 2947640), (40, 1694893), (46, 1473820), (59, 1149080), (92, 736910), (115, 589528), (118, 574540), (184, 368455), (230, 294764), (236, 287270), (295, 229816), (460, 147382), (472, 143635), (590, 114908), (920, 73691), (1180, 57454), (1249, 54280), (1357, 49960), (2360, 28727), (2498, 27140), (2714, 24980), (4996, 13570), (5428, 12490), (6245, 10856), (6785, 9992)]