77869008

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1153}}^1$

素因数の和:1241

約数の個数: 120

約数和(自身を含む): 252993728

約数和(自身を除く): 175124720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 67, 72, 84, 112, 126, 134, 144, 168, 201, 252, 268, 336, 402, 469, 504, 536, 603, 804, 938, 1008, 1072, 1153, 1206, 1407, 1608, 1876, 2306, 2412, 2814, 3216, 3459, 3752, 4221, 4612, 4824, 5628, 6918, 7504, 8071, 8442, 9224, 9648, 10377, 11256, 13836, 16142, 16884, 18448, 20754, 22512, 24213, 27672, 32284, 33768, 41508, 48426, 55344, 64568, 67536, 72639, 77251, 83016, 96852, 129136, 145278, 154502, 166032, 193704, 231753, 290556, 309004, 387408, 463506, 540757, 581112, 618008, 695259, 927012, 1081514, 1162224, 1236016, 1390518, 1622271, 1854024, 2163028, 2781036, 3244542, 3708048, 4326056, 4866813, 5562072, 6489084, 8652112, 9733626, 11124144, 12978168, 19467252, 25956336, 38934504, 77869008]

約数ペア:

[(1, 77869008), (2, 38934504), (3, 25956336), (4, 19467252), (6, 12978168), (7, 11124144), (8, 9733626), (9, 8652112), (12, 6489084), (14, 5562072), (16, 4866813), (18, 4326056), (21, 3708048), (24, 3244542), (28, 2781036), (36, 2163028), (42, 1854024), (48, 1622271), (56, 1390518), (63, 1236016), (67, 1162224), (72, 1081514), (84, 927012), (112, 695259), (126, 618008), (134, 581112), (144, 540757), (168, 463506), (201, 387408), (252, 309004), (268, 290556), (336, 231753), (402, 193704), (469, 166032), (504, 154502), (536, 145278), (603, 129136), (804, 96852), (938, 83016), (1008, 77251), (1072, 72639), (1153, 67536), (1206, 64568), (1407, 55344), (1608, 48426), (1876, 41508), (2306, 33768), (2412, 32284), (2814, 27672), (3216, 24213), (3459, 22512), (3752, 20754), (4221, 18448), (4612, 16884), (4824, 16142), (5628, 13836), (6918, 11256), (7504, 10377), (8071, 9648), (8442, 9224)]