99531978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{433}}^1$

素因数の和:879

約数の個数: 64

約数和(自身を含む): 246150912

約数和(自身を除く): 146618934

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 421, 433, 546, 842, 866, 1263, 1299, 2526, 2598, 2947, 3031, 5473, 5629, 5894, 6062, 8841, 9093, 10946, 11258, 16419, 16887, 17682, 18186, 32838, 33774, 38311, 39403, 76622, 78806, 114933, 118209, 182293, 229866, 236418, 364586, 546879, 1093758, 1276051, 2369809, 2552102, 3828153, 4739618, 7109427, 7656306, 14218854, 16588663, 33177326, 49765989, 99531978]

約数ペア:

[(1, 99531978), (2, 49765989), (3, 33177326), (6, 16588663), (7, 14218854), (13, 7656306), (14, 7109427), (21, 4739618), (26, 3828153), (39, 2552102), (42, 2369809), (78, 1276051), (91, 1093758), (182, 546879), (273, 364586), (421, 236418), (433, 229866), (546, 182293), (842, 118209), (866, 114933), (1263, 78806), (1299, 76622), (2526, 39403), (2598, 38311), (2947, 33774), (3031, 32838), (5473, 18186), (5629, 17682), (5894, 16887), (6062, 16419), (8841, 11258), (9093, 10946)]