18852045152

素因数分解:

$2^5\times {\mathrm{179}}^1\times {\mathrm{479}}^1\times {\mathrm{6871}}^1$

素因数の和:7539

約数の個数: 48

約数和(自身を含む): 37405670400

約数和(自身を除く): 18553625248

約数列:

[1, 2, 4, 8, 16, 32, 179, 358, 479, 716, 958, 1432, 1916, 2864, 3832, 5728, 6871, 7664, 13742, 15328, 27484, 54968, 85741, 109936, 171482, 219872, 342964, 685928, 1229909, 1371856, 2459818, 2743712, 3291209, 4919636, 6582418, 9839272, 13164836, 19678544, 26329672, 39357088, 52659344, 105318688, 589126411, 1178252822, 2356505644, 4713011288, 9426022576, 18852045152]

約数ペア:

[(1, 18852045152), (2, 9426022576), (4, 4713011288), (8, 2356505644), (16, 1178252822), (32, 589126411), (179, 105318688), (358, 52659344), (479, 39357088), (716, 26329672), (958, 19678544), (1432, 13164836), (1916, 9839272), (2864, 6582418), (3832, 4919636), (5728, 3291209), (6871, 2743712), (7664, 2459818), (13742, 1371856), (15328, 1229909), (27484, 685928), (54968, 342964), (85741, 219872), (109936, 171482)]