67435416

素因数分解:

$2^3\times 3^6\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:428

約数の個数: 112

約数和(自身を含む): 196215360

約数和(自身を除く): 128779944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 243, 248, 279, 324, 372, 373, 486, 558, 648, 729, 744, 746, 837, 972, 1116, 1119, 1458, 1492, 1674, 1944, 2232, 2238, 2511, 2916, 2984, 3348, 3357, 4476, 5022, 5832, 6696, 6714, 7533, 8952, 10044, 10071, 11563, 13428, 15066, 20088, 20142, 22599, 23126, 26856, 30132, 30213, 34689, 40284, 45198, 46252, 60264, 60426, 69378, 80568, 90396, 90639, 92504, 104067, 120852, 138756, 180792, 181278, 208134, 241704, 271917, 277512, 312201, 362556, 416268, 543834, 624402, 725112, 832536, 936603, 1087668, 1248804, 1873206, 2175336, 2497608, 2809809, 3746412, 5619618, 7492824, 8429427, 11239236, 16858854, 22478472, 33717708, 67435416]

約数ペア:

[(1, 67435416), (2, 33717708), (3, 22478472), (4, 16858854), (6, 11239236), (8, 8429427), (9, 7492824), (12, 5619618), (18, 3746412), (24, 2809809), (27, 2497608), (31, 2175336), (36, 1873206), (54, 1248804), (62, 1087668), (72, 936603), (81, 832536), (93, 725112), (108, 624402), (124, 543834), (162, 416268), (186, 362556), (216, 312201), (243, 277512), (248, 271917), (279, 241704), (324, 208134), (372, 181278), (373, 180792), (486, 138756), (558, 120852), (648, 104067), (729, 92504), (744, 90639), (746, 90396), (837, 80568), (972, 69378), (1116, 60426), (1119, 60264), (1458, 46252), (1492, 45198), (1674, 40284), (1944, 34689), (2232, 30213), (2238, 30132), (2511, 26856), (2916, 23126), (2984, 22599), (3348, 20142), (3357, 20088), (4476, 15066), (5022, 13428), (5832, 11563), (6696, 10071), (6714, 10044), (7533, 8952)]