72320202

素因数分解:

$2^1\times 3^5\times {\mathrm{67}}^1\times {\mathrm{2221}}^1$

素因数の和:2305

約数の個数: 48

約数和(自身を含む): 164996832

約数和(自身を除く): 92676630

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 81, 134, 162, 201, 243, 402, 486, 603, 1206, 1809, 2221, 3618, 4442, 5427, 6663, 10854, 13326, 16281, 19989, 32562, 39978, 59967, 119934, 148807, 179901, 297614, 359802, 446421, 539703, 892842, 1079406, 1339263, 2678526, 4017789, 8035578, 12053367, 24106734, 36160101, 72320202]

約数ペア:

[(1, 72320202), (2, 36160101), (3, 24106734), (6, 12053367), (9, 8035578), (18, 4017789), (27, 2678526), (54, 1339263), (67, 1079406), (81, 892842), (134, 539703), (162, 446421), (201, 359802), (243, 297614), (402, 179901), (486, 148807), (603, 119934), (1206, 59967), (1809, 39978), (2221, 32562), (3618, 19989), (4442, 16281), (5427, 13326), (6663, 10854)]