31232028

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 74815776

約数和(自身を除く): 43583748

約数列:

[1, 2, 3, 4, 6, 12, 73, 101, 146, 202, 219, 292, 303, 353, 404, 438, 606, 706, 876, 1059, 1212, 1412, 2118, 4236, 7373, 14746, 22119, 25769, 29492, 35653, 44238, 51538, 71306, 77307, 88476, 103076, 106959, 142612, 154614, 213918, 309228, 427836, 2602669, 5205338, 7808007, 10410676, 15616014, 31232028]

約数ペア:

[(1, 31232028), (2, 15616014), (3, 10410676), (4, 7808007), (6, 5205338), (12, 2602669), (73, 427836), (101, 309228), (146, 213918), (202, 154614), (219, 142612), (292, 106959), (303, 103076), (353, 88476), (404, 77307), (438, 71306), (606, 51538), (706, 44238), (876, 35653), (1059, 29492), (1212, 25769), (1412, 22119), (2118, 14746), (4236, 7373)]