23273172

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{223}}^2$

素因数の和:469

約数の個数: 54

約数和(自身を含む): 63640122

約数和(自身を除く): 40366950

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 223, 234, 446, 468, 669, 892, 1338, 2007, 2676, 2899, 4014, 5798, 8028, 8697, 11596, 17394, 26091, 34788, 49729, 52182, 99458, 104364, 149187, 198916, 298374, 447561, 596748, 646477, 895122, 1292954, 1790244, 1939431, 2585908, 3878862, 5818293, 7757724, 11636586, 23273172]

約数ペア:

[(1, 23273172), (2, 11636586), (3, 7757724), (4, 5818293), (6, 3878862), (9, 2585908), (12, 1939431), (13, 1790244), (18, 1292954), (26, 895122), (36, 646477), (39, 596748), (52, 447561), (78, 298374), (117, 198916), (156, 149187), (223, 104364), (234, 99458), (446, 52182), (468, 49729), (669, 34788), (892, 26091), (1338, 17394), (2007, 11596), (2676, 8697), (2899, 8028), (4014, 5798)]