349623612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{7253}}^1$

素因数の和:7379

約数の個数: 72

約数和(自身を含む): 961125984

約数和(自身を除く): 611502372

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 103, 117, 156, 206, 234, 309, 412, 468, 618, 927, 1236, 1339, 1854, 2678, 3708, 4017, 5356, 7253, 8034, 12051, 14506, 16068, 21759, 24102, 29012, 43518, 48204, 65277, 87036, 94289, 130554, 188578, 261108, 282867, 377156, 565734, 747059, 848601, 1131468, 1494118, 1697202, 2241177, 2988236, 3394404, 4482354, 6723531, 8964708, 9711767, 13447062, 19423534, 26894124, 29135301, 38847068, 58270602, 87405903, 116541204, 174811806, 349623612]

約数ペア:

[(1, 349623612), (2, 174811806), (3, 116541204), (4, 87405903), (6, 58270602), (9, 38847068), (12, 29135301), (13, 26894124), (18, 19423534), (26, 13447062), (36, 9711767), (39, 8964708), (52, 6723531), (78, 4482354), (103, 3394404), (117, 2988236), (156, 2241177), (206, 1697202), (234, 1494118), (309, 1131468), (412, 848601), (468, 747059), (618, 565734), (927, 377156), (1236, 282867), (1339, 261108), (1854, 188578), (2678, 130554), (3708, 94289), (4017, 87036), (5356, 65277), (7253, 48204), (8034, 43518), (12051, 29012), (14506, 24102), (16068, 21759)]