87459888

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2339}}^1$

素因数の和:2410

約数の個数: 80

約数和(自身を含む): 243734400

約数和(自身を除く): 156274512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 41, 48, 57, 76, 82, 114, 123, 152, 164, 228, 246, 304, 328, 456, 492, 656, 779, 912, 984, 1558, 1968, 2337, 2339, 3116, 4674, 4678, 6232, 7017, 9348, 9356, 12464, 14034, 18696, 18712, 28068, 37392, 37424, 44441, 56136, 88882, 95899, 112272, 133323, 177764, 191798, 266646, 287697, 355528, 383596, 533292, 575394, 711056, 767192, 1066584, 1150788, 1534384, 1822081, 2133168, 2301576, 3644162, 4603152, 5466243, 7288324, 10932486, 14576648, 21864972, 29153296, 43729944, 87459888]

約数ペア:

[(1, 87459888), (2, 43729944), (3, 29153296), (4, 21864972), (6, 14576648), (8, 10932486), (12, 7288324), (16, 5466243), (19, 4603152), (24, 3644162), (38, 2301576), (41, 2133168), (48, 1822081), (57, 1534384), (76, 1150788), (82, 1066584), (114, 767192), (123, 711056), (152, 575394), (164, 533292), (228, 383596), (246, 355528), (304, 287697), (328, 266646), (456, 191798), (492, 177764), (656, 133323), (779, 112272), (912, 95899), (984, 88882), (1558, 56136), (1968, 44441), (2337, 37424), (2339, 37392), (3116, 28068), (4674, 18712), (4678, 18696), (6232, 14034), (7017, 12464), (9348, 9356)]