30887976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3469}}^1$

素因数の和:3538

約数の個数: 64

約数和(自身を含む): 89942400

約数和(自身を除く): 59054424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 2226, 2968, 3469, 4452, 6938, 8904, 10407, 13876, 20814, 24283, 27752, 41628, 48566, 72849, 83256, 97132, 145698, 183857, 194264, 291396, 367714, 551571, 582792, 735428, 1103142, 1286999, 1470856, 2206284, 2573998, 3860997, 4412568, 5147996, 7721994, 10295992, 15443988, 30887976]

約数ペア:

[(1, 30887976), (2, 15443988), (3, 10295992), (4, 7721994), (6, 5147996), (7, 4412568), (8, 3860997), (12, 2573998), (14, 2206284), (21, 1470856), (24, 1286999), (28, 1103142), (42, 735428), (53, 582792), (56, 551571), (84, 367714), (106, 291396), (159, 194264), (168, 183857), (212, 145698), (318, 97132), (371, 83256), (424, 72849), (636, 48566), (742, 41628), (1113, 27752), (1272, 24283), (1484, 20814), (2226, 13876), (2968, 10407), (3469, 8904), (4452, 6938)]