72137028

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{1123}}^1$

素因数の和:1284

約数の個数: 48

約数和(自身を含む): 173347776

約数和(自身を除く): 101210748

約数列:

[1, 2, 3, 4, 6, 12, 53, 101, 106, 159, 202, 212, 303, 318, 404, 606, 636, 1123, 1212, 2246, 3369, 4492, 5353, 6738, 10706, 13476, 16059, 21412, 32118, 59519, 64236, 113423, 119038, 178557, 226846, 238076, 340269, 357114, 453692, 680538, 714228, 1361076, 6011419, 12022838, 18034257, 24045676, 36068514, 72137028]

約数ペア:

[(1, 72137028), (2, 36068514), (3, 24045676), (4, 18034257), (6, 12022838), (12, 6011419), (53, 1361076), (101, 714228), (106, 680538), (159, 453692), (202, 357114), (212, 340269), (303, 238076), (318, 226846), (404, 178557), (606, 119038), (636, 113423), (1123, 64236), (1212, 59519), (2246, 32118), (3369, 21412), (4492, 16059), (5353, 13476), (6738, 10706)]