138408984

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5843}}^1$

素因数の和:5909

約数の個数: 96

約数和(自身を含む): 437598720

約数和(自身を除く): 299189736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 56, 63, 72, 84, 94, 126, 141, 168, 188, 252, 282, 329, 376, 423, 504, 564, 658, 846, 987, 1128, 1316, 1692, 1974, 2632, 2961, 3384, 3948, 5843, 5922, 7896, 11686, 11844, 17529, 23372, 23688, 35058, 40901, 46744, 52587, 70116, 81802, 105174, 122703, 140232, 163604, 210348, 245406, 274621, 327208, 368109, 420696, 490812, 549242, 736218, 823863, 981624, 1098484, 1472436, 1647726, 1922347, 2196968, 2471589, 2944872, 3295452, 3844694, 4943178, 5767041, 6590904, 7689388, 9886356, 11534082, 15378776, 17301123, 19772712, 23068164, 34602246, 46136328, 69204492, 138408984]

約数ペア:

[(1, 138408984), (2, 69204492), (3, 46136328), (4, 34602246), (6, 23068164), (7, 19772712), (8, 17301123), (9, 15378776), (12, 11534082), (14, 9886356), (18, 7689388), (21, 6590904), (24, 5767041), (28, 4943178), (36, 3844694), (42, 3295452), (47, 2944872), (56, 2471589), (63, 2196968), (72, 1922347), (84, 1647726), (94, 1472436), (126, 1098484), (141, 981624), (168, 823863), (188, 736218), (252, 549242), (282, 490812), (329, 420696), (376, 368109), (423, 327208), (504, 274621), (564, 245406), (658, 210348), (846, 163604), (987, 140232), (1128, 122703), (1316, 105174), (1692, 81802), (1974, 70116), (2632, 52587), (2961, 46744), (3384, 40901), (3948, 35058), (5843, 23688), (5922, 23372), (7896, 17529), (11686, 11844)]