42684648

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{479}}^1$

素因数の和:614

約数の個数: 64

約数和(自身を含む): 110592000

約数和(自身を除く): 67907352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 79, 94, 141, 158, 188, 237, 282, 316, 376, 474, 479, 564, 632, 948, 958, 1128, 1437, 1896, 1916, 2874, 3713, 3832, 5748, 7426, 11139, 11496, 14852, 22278, 22513, 29704, 37841, 44556, 45026, 67539, 75682, 89112, 90052, 113523, 135078, 151364, 180104, 227046, 270156, 302728, 454092, 540312, 908184, 1778527, 3557054, 5335581, 7114108, 10671162, 14228216, 21342324, 42684648]

約数ペア:

[(1, 42684648), (2, 21342324), (3, 14228216), (4, 10671162), (6, 7114108), (8, 5335581), (12, 3557054), (24, 1778527), (47, 908184), (79, 540312), (94, 454092), (141, 302728), (158, 270156), (188, 227046), (237, 180104), (282, 151364), (316, 135078), (376, 113523), (474, 90052), (479, 89112), (564, 75682), (632, 67539), (948, 45026), (958, 44556), (1128, 37841), (1437, 29704), (1896, 22513), (1916, 22278), (2874, 14852), (3713, 11496), (3832, 11139), (5748, 7426)]