38627082

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{431}}^1$

素因数の和:835

約数の個数: 48

約数和(自身を含む): 90574848

約数和(自身を除く): 51947766

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 383, 431, 766, 862, 1149, 1293, 2298, 2586, 3447, 3879, 4979, 5603, 6894, 7758, 9958, 11206, 14937, 16809, 29874, 33618, 44811, 50427, 89622, 100854, 165073, 330146, 495219, 990438, 1485657, 2145949, 2971314, 4291898, 6437847, 12875694, 19313541, 38627082]

約数ペア:

[(1, 38627082), (2, 19313541), (3, 12875694), (6, 6437847), (9, 4291898), (13, 2971314), (18, 2145949), (26, 1485657), (39, 990438), (78, 495219), (117, 330146), (234, 165073), (383, 100854), (431, 89622), (766, 50427), (862, 44811), (1149, 33618), (1293, 29874), (2298, 16809), (2586, 14937), (3447, 11206), (3879, 9958), (4979, 7758), (5603, 6894)]