38157039738

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{739}}^1\times {\mathrm{18041}}^1$

素因数の和:18844

約数の個数: 64

約数和(自身を含む): 86514998400

約数和(自身を除く): 48357958662

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 739, 954, 1431, 1478, 2217, 2862, 4434, 6651, 13302, 18041, 19953, 36082, 39167, 39906, 54123, 78334, 108246, 117501, 162369, 235002, 324738, 352503, 487107, 705006, 956173, 974214, 1057509, 1912346, 2115018, 2868519, 5737038, 8605557, 13332299, 17211114, 25816671, 26664598, 39996897, 51633342, 79993794, 119990691, 239981382, 359972073, 706611847, 719944146, 1413223694, 2119835541, 4239671082, 6359506623, 12719013246, 19078519869, 38157039738]

約数ペア:

[(1, 38157039738), (2, 19078519869), (3, 12719013246), (6, 6359506623), (9, 4239671082), (18, 2119835541), (27, 1413223694), (53, 719944146), (54, 706611847), (106, 359972073), (159, 239981382), (318, 119990691), (477, 79993794), (739, 51633342), (954, 39996897), (1431, 26664598), (1478, 25816671), (2217, 17211114), (2862, 13332299), (4434, 8605557), (6651, 5737038), (13302, 2868519), (18041, 2115018), (19953, 1912346), (36082, 1057509), (39167, 974214), (39906, 956173), (54123, 705006), (78334, 487107), (108246, 352503), (117501, 324738), (162369, 235002)]