27467748

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1$

素因数の和:404

約数の個数: 144

約数和(自身を含む): 90015744

約数和(自身を除く): 62547996

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 126, 132, 154, 162, 189, 198, 231, 243, 252, 297, 308, 324, 367, 378, 396, 462, 486, 567, 594, 693, 734, 756, 891, 924, 972, 1101, 1134, 1188, 1386, 1468, 1701, 1782, 2079, 2202, 2268, 2569, 2673, 2772, 3303, 3402, 3564, 4037, 4158, 4404, 5138, 5346, 6237, 6606, 6804, 7707, 8074, 8316, 9909, 10276, 10692, 12111, 12474, 13212, 15414, 16148, 18711, 19818, 23121, 24222, 24948, 28259, 29727, 30828, 36333, 37422, 39636, 46242, 48444, 56518, 59454, 69363, 72666, 74844, 84777, 89181, 92484, 108999, 113036, 118908, 138726, 145332, 169554, 178362, 208089, 217998, 254331, 277452, 326997, 339108, 356724, 416178, 435996, 508662, 624267, 653994, 762993, 832356, 980991, 1017324, 1248534, 1307988, 1525986, 1961982, 2288979, 2497068, 3051972, 3923964, 4577958, 6866937, 9155916, 13733874, 27467748]

約数ペア:

[(1, 27467748), (2, 13733874), (3, 9155916), (4, 6866937), (6, 4577958), (7, 3923964), (9, 3051972), (11, 2497068), (12, 2288979), (14, 1961982), (18, 1525986), (21, 1307988), (22, 1248534), (27, 1017324), (28, 980991), (33, 832356), (36, 762993), (42, 653994), (44, 624267), (54, 508662), (63, 435996), (66, 416178), (77, 356724), (81, 339108), (84, 326997), (99, 277452), (108, 254331), (126, 217998), (132, 208089), (154, 178362), (162, 169554), (189, 145332), (198, 138726), (231, 118908), (243, 113036), (252, 108999), (297, 92484), (308, 89181), (324, 84777), (367, 74844), (378, 72666), (396, 69363), (462, 59454), (486, 56518), (567, 48444), (594, 46242), (693, 39636), (734, 37422), (756, 36333), (891, 30828), (924, 29727), (972, 28259), (1101, 24948), (1134, 24222), (1188, 23121), (1386, 19818), (1468, 18711), (1701, 16148), (1782, 15414), (2079, 13212), (2202, 12474), (2268, 12111), (2569, 10692), (2673, 10276), (2772, 9909), (3303, 8316), (3402, 8074), (3564, 7707), (4037, 6804), (4158, 6606), (4404, 6237), (5138, 5346)]