47718762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:192

約数の個数: 128

約数和(自身を含む): 128024064

約数和(自身を除く): 80305302

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 53, 78, 91, 97, 102, 106, 119, 159, 182, 194, 221, 238, 273, 291, 318, 357, 371, 442, 546, 582, 663, 679, 689, 714, 742, 901, 1113, 1261, 1326, 1358, 1378, 1547, 1649, 1802, 2037, 2067, 2226, 2522, 2703, 3094, 3298, 3783, 4074, 4134, 4641, 4823, 4947, 5141, 5406, 6307, 7566, 8827, 9282, 9646, 9894, 10282, 11543, 11713, 12614, 14469, 15423, 17654, 18921, 21437, 23086, 23426, 26481, 28938, 30846, 34629, 35139, 35987, 37842, 42874, 52962, 64311, 66833, 69258, 70278, 71974, 81991, 87397, 107961, 128622, 133666, 150059, 163982, 174794, 200499, 215922, 245973, 262191, 300118, 400998, 450177, 467831, 491946, 524382, 611779, 900354, 935662, 1136161, 1223558, 1403493, 1835337, 2272322, 2806986, 3408483, 3670674, 6816966, 7953127, 15906254, 23859381, 47718762]

約数ペア:

[(1, 47718762), (2, 23859381), (3, 15906254), (6, 7953127), (7, 6816966), (13, 3670674), (14, 3408483), (17, 2806986), (21, 2272322), (26, 1835337), (34, 1403493), (39, 1223558), (42, 1136161), (51, 935662), (53, 900354), (78, 611779), (91, 524382), (97, 491946), (102, 467831), (106, 450177), (119, 400998), (159, 300118), (182, 262191), (194, 245973), (221, 215922), (238, 200499), (273, 174794), (291, 163982), (318, 150059), (357, 133666), (371, 128622), (442, 107961), (546, 87397), (582, 81991), (663, 71974), (679, 70278), (689, 69258), (714, 66833), (742, 64311), (901, 52962), (1113, 42874), (1261, 37842), (1326, 35987), (1358, 35139), (1378, 34629), (1547, 30846), (1649, 28938), (1802, 26481), (2037, 23426), (2067, 23086), (2226, 21437), (2522, 18921), (2703, 17654), (3094, 15423), (3298, 14469), (3783, 12614), (4074, 11713), (4134, 11543), (4641, 10282), (4823, 9894), (4947, 9646), (5141, 9282), (5406, 8827), (6307, 7566)]