31337064

素因数分解:

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

素因数の和:157

約数の個数: 128

約数和(自身を含む): 96624000

約数和(自身を除く): 65286936

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 109, 121, 132, 198, 216, 218, 242, 264, 297, 327, 363, 396, 436, 484, 594, 654, 726, 792, 872, 968, 981, 1089, 1188, 1199, 1308, 1331, 1452, 1962, 2178, 2376, 2398, 2616, 2662, 2904, 2943, 3267, 3597, 3924, 3993, 4356, 4796, 5324, 5886, 6534, 7194, 7848, 7986, 8712, 9592, 10648, 10791, 11772, 11979, 13068, 13189, 14388, 15972, 21582, 23544, 23958, 26136, 26378, 28776, 31944, 32373, 35937, 39567, 43164, 47916, 52756, 64746, 71874, 79134, 86328, 95832, 105512, 118701, 129492, 143748, 145079, 158268, 237402, 258984, 287496, 290158, 316536, 356103, 435237, 474804, 580316, 712206, 870474, 949608, 1160632, 1305711, 1424412, 1740948, 2611422, 2848824, 3481896, 3917133, 5222844, 7834266, 10445688, 15668532, 31337064]

約数ペア:

[(1, 31337064), (2, 15668532), (3, 10445688), (4, 7834266), (6, 5222844), (8, 3917133), (9, 3481896), (11, 2848824), (12, 2611422), (18, 1740948), (22, 1424412), (24, 1305711), (27, 1160632), (33, 949608), (36, 870474), (44, 712206), (54, 580316), (66, 474804), (72, 435237), (88, 356103), (99, 316536), (108, 290158), (109, 287496), (121, 258984), (132, 237402), (198, 158268), (216, 145079), (218, 143748), (242, 129492), (264, 118701), (297, 105512), (327, 95832), (363, 86328), (396, 79134), (436, 71874), (484, 64746), (594, 52756), (654, 47916), (726, 43164), (792, 39567), (872, 35937), (968, 32373), (981, 31944), (1089, 28776), (1188, 26378), (1199, 26136), (1308, 23958), (1331, 23544), (1452, 21582), (1962, 15972), (2178, 14388), (2376, 13189), (2398, 13068), (2616, 11979), (2662, 11772), (2904, 10791), (2943, 10648), (3267, 9592), (3597, 8712), (3924, 7986), (3993, 7848), (4356, 7194), (4796, 6534), (5324, 5886)]