72673623

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1489}}^1$

素因数の和:1552

約数の個数: 48

約数和(自身を含む): 125517600

約数和(自身を除く): 52843977

約数列:

[1, 3, 9, 11, 17, 29, 33, 51, 87, 99, 153, 187, 261, 319, 493, 561, 957, 1479, 1489, 1683, 2871, 4437, 4467, 5423, 13401, 16269, 16379, 25313, 43181, 48807, 49137, 75939, 129543, 147411, 227817, 278443, 388629, 474991, 734077, 835329, 1424973, 2202231, 2505987, 4274919, 6606693, 8074847, 24224541, 72673623]

約数ペア:

[(1, 72673623), (3, 24224541), (9, 8074847), (11, 6606693), (17, 4274919), (29, 2505987), (33, 2202231), (51, 1424973), (87, 835329), (99, 734077), (153, 474991), (187, 388629), (261, 278443), (319, 227817), (493, 147411), (561, 129543), (957, 75939), (1479, 49137), (1489, 48807), (1683, 43181), (2871, 25313), (4437, 16379), (4467, 16269), (5423, 13401)]