733788

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:147

約数の個数: 72

約数和(自身を含む): 2162160

約数和(自身を除く): 1428372

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 109, 132, 153, 187, 198, 204, 218, 306, 327, 374, 396, 436, 561, 612, 654, 748, 981, 1122, 1199, 1308, 1683, 1853, 1962, 2244, 2398, 3366, 3597, 3706, 3924, 4796, 5559, 6732, 7194, 7412, 10791, 11118, 14388, 16677, 20383, 21582, 22236, 33354, 40766, 43164, 61149, 66708, 81532, 122298, 183447, 244596, 366894, 733788]

約数ペア:

[(1, 733788), (2, 366894), (3, 244596), (4, 183447), (6, 122298), (9, 81532), (11, 66708), (12, 61149), (17, 43164), (18, 40766), (22, 33354), (33, 22236), (34, 21582), (36, 20383), (44, 16677), (51, 14388), (66, 11118), (68, 10791), (99, 7412), (102, 7194), (109, 6732), (132, 5559), (153, 4796), (187, 3924), (198, 3706), (204, 3597), (218, 3366), (306, 2398), (327, 2244), (374, 1962), (396, 1853), (436, 1683), (561, 1308), (612, 1199), (654, 1122), (748, 981)]