74996208

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1583}}^1$

素因数の和:1651

約数の個数: 120

約数和(自身を含む): 245127168

約数和(自身を除く): 170130960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 47, 48, 56, 63, 72, 84, 94, 112, 126, 141, 144, 168, 188, 252, 282, 329, 336, 376, 423, 504, 564, 658, 752, 846, 987, 1008, 1128, 1316, 1583, 1692, 1974, 2256, 2632, 2961, 3166, 3384, 3948, 4749, 5264, 5922, 6332, 6768, 7896, 9498, 11081, 11844, 12664, 14247, 15792, 18996, 22162, 23688, 25328, 28494, 33243, 37992, 44324, 47376, 56988, 66486, 74401, 75984, 88648, 99729, 113976, 132972, 148802, 177296, 199458, 223203, 227952, 265944, 297604, 398916, 446406, 520807, 531888, 595208, 669609, 797832, 892812, 1041614, 1190416, 1339218, 1562421, 1595664, 1785624, 2083228, 2678436, 3124842, 3571248, 4166456, 4687263, 5356872, 6249684, 8332912, 9374526, 10713744, 12499368, 18749052, 24998736, 37498104, 74996208]

約数ペア:

[(1, 74996208), (2, 37498104), (3, 24998736), (4, 18749052), (6, 12499368), (7, 10713744), (8, 9374526), (9, 8332912), (12, 6249684), (14, 5356872), (16, 4687263), (18, 4166456), (21, 3571248), (24, 3124842), (28, 2678436), (36, 2083228), (42, 1785624), (47, 1595664), (48, 1562421), (56, 1339218), (63, 1190416), (72, 1041614), (84, 892812), (94, 797832), (112, 669609), (126, 595208), (141, 531888), (144, 520807), (168, 446406), (188, 398916), (252, 297604), (282, 265944), (329, 227952), (336, 223203), (376, 199458), (423, 177296), (504, 148802), (564, 132972), (658, 113976), (752, 99729), (846, 88648), (987, 75984), (1008, 74401), (1128, 66486), (1316, 56988), (1583, 47376), (1692, 44324), (1974, 37992), (2256, 33243), (2632, 28494), (2961, 25328), (3166, 23688), (3384, 22162), (3948, 18996), (4749, 15792), (5264, 14247), (5922, 12664), (6332, 11844), (6768, 11081), (7896, 9498)]