29401398

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1$

素因数の和:446

約数の個数: 96

約数和(自身を含む): 76658400

約数和(自身を除く): 47257002

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 117, 153, 171, 221, 234, 247, 306, 323, 342, 389, 442, 494, 646, 663, 741, 778, 969, 1167, 1326, 1482, 1938, 1989, 2223, 2334, 2907, 3501, 3978, 4199, 4446, 5057, 5814, 6613, 7002, 7391, 8398, 10114, 12597, 13226, 14782, 15171, 19839, 22173, 25194, 30342, 37791, 39678, 44346, 45513, 59517, 66519, 75582, 85969, 91026, 96083, 119034, 125647, 133038, 171938, 192166, 251294, 257907, 288249, 376941, 515814, 576498, 753882, 773721, 864747, 1130823, 1547442, 1633411, 1729494, 2261646, 3266822, 4900233, 9800466, 14700699, 29401398]

約数ペア:

[(1, 29401398), (2, 14700699), (3, 9800466), (6, 4900233), (9, 3266822), (13, 2261646), (17, 1729494), (18, 1633411), (19, 1547442), (26, 1130823), (34, 864747), (38, 773721), (39, 753882), (51, 576498), (57, 515814), (78, 376941), (102, 288249), (114, 257907), (117, 251294), (153, 192166), (171, 171938), (221, 133038), (234, 125647), (247, 119034), (306, 96083), (323, 91026), (342, 85969), (389, 75582), (442, 66519), (494, 59517), (646, 45513), (663, 44346), (741, 39678), (778, 37791), (969, 30342), (1167, 25194), (1326, 22173), (1482, 19839), (1938, 15171), (1989, 14782), (2223, 13226), (2334, 12597), (2907, 10114), (3501, 8398), (3978, 7391), (4199, 7002), (4446, 6613), (5057, 5814)]