72602172

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1223}}^1$

素因数の和:1347

約数の個数: 72

約数和(自身を含む): 196481376

約数和(自身を除く): 123879204

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 97, 102, 153, 194, 204, 291, 306, 388, 582, 612, 873, 1164, 1223, 1649, 1746, 2446, 3298, 3492, 3669, 4892, 4947, 6596, 7338, 9894, 11007, 14676, 14841, 19788, 20791, 22014, 29682, 41582, 44028, 59364, 62373, 83164, 118631, 124746, 187119, 237262, 249492, 355893, 374238, 474524, 711786, 748476, 1067679, 1423572, 2016727, 2135358, 4033454, 4270716, 6050181, 8066908, 12100362, 18150543, 24200724, 36301086, 72602172]

約数ペア:

[(1, 72602172), (2, 36301086), (3, 24200724), (4, 18150543), (6, 12100362), (9, 8066908), (12, 6050181), (17, 4270716), (18, 4033454), (34, 2135358), (36, 2016727), (51, 1423572), (68, 1067679), (97, 748476), (102, 711786), (153, 474524), (194, 374238), (204, 355893), (291, 249492), (306, 237262), (388, 187119), (582, 124746), (612, 118631), (873, 83164), (1164, 62373), (1223, 59364), (1649, 44028), (1746, 41582), (2446, 29682), (3298, 22014), (3492, 20791), (3669, 19788), (4892, 14841), (4947, 14676), (6596, 11007), (7338, 9894)]