47970702

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:458

約数の個数: 96

約数和(自身を含む): 122653440

約数和(自身を除く): 74682738

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 31, 34, 39, 51, 62, 78, 93, 102, 117, 153, 186, 221, 234, 279, 306, 389, 403, 442, 527, 558, 663, 778, 806, 1054, 1167, 1209, 1326, 1581, 1989, 2334, 2418, 3162, 3501, 3627, 3978, 4743, 5057, 6613, 6851, 7002, 7254, 9486, 10114, 12059, 13226, 13702, 15171, 19839, 20553, 24118, 30342, 36177, 39678, 41106, 45513, 59517, 61659, 72354, 85969, 91026, 108531, 119034, 123318, 156767, 171938, 205003, 217062, 257907, 313534, 410006, 470301, 515814, 615009, 773721, 940602, 1230018, 1410903, 1547442, 1845027, 2665039, 2821806, 3690054, 5330078, 7995117, 15990234, 23985351, 47970702]

約数ペア:

[(1, 47970702), (2, 23985351), (3, 15990234), (6, 7995117), (9, 5330078), (13, 3690054), (17, 2821806), (18, 2665039), (26, 1845027), (31, 1547442), (34, 1410903), (39, 1230018), (51, 940602), (62, 773721), (78, 615009), (93, 515814), (102, 470301), (117, 410006), (153, 313534), (186, 257907), (221, 217062), (234, 205003), (279, 171938), (306, 156767), (389, 123318), (403, 119034), (442, 108531), (527, 91026), (558, 85969), (663, 72354), (778, 61659), (806, 59517), (1054, 45513), (1167, 41106), (1209, 39678), (1326, 36177), (1581, 30342), (1989, 24118), (2334, 20553), (2418, 19839), (3162, 15171), (3501, 13702), (3627, 13226), (3978, 12059), (4743, 10114), (5057, 9486), (6613, 7254), (6851, 7002)]