31052304

素因数分解:

$2^4\times 3^2\times {\mathrm{223}}^1\times {\mathrm{967}}^1$

素因数の和:1204

約数の個数: 60

約数和(自身を含む): 87383296

約数和(自身を除く): 56330992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 223, 446, 669, 892, 967, 1338, 1784, 1934, 2007, 2676, 2901, 3568, 3868, 4014, 5352, 5802, 7736, 8028, 8703, 10704, 11604, 15472, 16056, 17406, 23208, 32112, 34812, 46416, 69624, 139248, 215641, 431282, 646923, 862564, 1293846, 1725128, 1940769, 2587692, 3450256, 3881538, 5175384, 7763076, 10350768, 15526152, 31052304]

約数ペア:

[(1, 31052304), (2, 15526152), (3, 10350768), (4, 7763076), (6, 5175384), (8, 3881538), (9, 3450256), (12, 2587692), (16, 1940769), (18, 1725128), (24, 1293846), (36, 862564), (48, 646923), (72, 431282), (144, 215641), (223, 139248), (446, 69624), (669, 46416), (892, 34812), (967, 32112), (1338, 23208), (1784, 17406), (1934, 16056), (2007, 15472), (2676, 11604), (2901, 10704), (3568, 8703), (3868, 8028), (4014, 7736), (5352, 5802)]