72132088

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{4457}}^1$

素因数の和:4504

約数の個数: 48

約数和(自身を含む): 164232720

約数和(自身を除く): 92100632

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 289, 476, 578, 952, 1156, 2023, 2312, 4046, 4457, 8092, 8914, 16184, 17828, 31199, 35656, 62398, 75769, 124796, 151538, 249592, 303076, 530383, 606152, 1060766, 1288073, 2121532, 2576146, 4243064, 5152292, 9016511, 10304584, 18033022, 36066044, 72132088]

約数ペア:

[(1, 72132088), (2, 36066044), (4, 18033022), (7, 10304584), (8, 9016511), (14, 5152292), (17, 4243064), (28, 2576146), (34, 2121532), (56, 1288073), (68, 1060766), (119, 606152), (136, 530383), (238, 303076), (289, 249592), (476, 151538), (578, 124796), (952, 75769), (1156, 62398), (2023, 35656), (2312, 31199), (4046, 17828), (4457, 16184), (8092, 8914)]