6764454

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:225

約数の個数: 48

約数和(自身を含む): 15275520

約数和(自身を除く): 8511066

約数列:

[1, 2, 3, 6, 9, 18, 67, 71, 79, 134, 142, 158, 201, 213, 237, 402, 426, 474, 603, 639, 711, 1206, 1278, 1422, 4757, 5293, 5609, 9514, 10586, 11218, 14271, 15879, 16827, 28542, 31758, 33654, 42813, 47637, 50481, 85626, 95274, 100962, 375803, 751606, 1127409, 2254818, 3382227, 6764454]

約数ペア:

[(1, 6764454), (2, 3382227), (3, 2254818), (6, 1127409), (9, 751606), (18, 375803), (67, 100962), (71, 95274), (79, 85626), (134, 50481), (142, 47637), (158, 42813), (201, 33654), (213, 31758), (237, 28542), (402, 16827), (426, 15879), (474, 14271), (603, 11218), (639, 10586), (711, 9514), (1206, 5609), (1278, 5293), (1422, 4757)]